53917380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 189907200

約数和(自身を除く): 135989820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 313, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 626, 638, 660, 783, 870, 939, 957, 990, 1044, 1188, 1252, 1276, 1305, 1485, 1565, 1566, 1595, 1740, 1878, 1914, 1980, 2610, 2817, 2871, 2970, 3130, 3132, 3190, 3443, 3756, 3828, 3915, 4695, 4785, 5220, 5634, 5742, 5940, 6260, 6380, 6886, 7830, 8451, 8613, 9077, 9390, 9570, 10329, 11268, 11484, 13772, 14085, 14355, 15660, 16902, 17215, 17226, 18154, 18780, 19140, 20658, 27231, 28170, 28710, 30987, 33804, 34430, 34452, 36308, 41316, 42255, 43065, 45385, 51645, 54462, 56340, 57420, 61974, 68860, 81693, 84510, 86130, 90770, 92961, 99847, 103290, 108924, 123948, 136155, 154935, 163386, 169020, 172260, 181540, 185922, 199694, 206580, 245079, 272310, 299541, 309870, 326772, 371844, 399388, 408465, 464805, 490158, 499235, 544620, 599082, 619740, 816930, 898623, 929610, 980316, 998470, 1198164, 1225395, 1497705, 1633860, 1797246, 1859220, 1996940, 2450790, 2695869, 2995410, 3594492, 4493115, 4901580, 5391738, 5990820, 8986230, 10783476, 13479345, 17972460, 26958690, 53917380]

約数ペア:

[(1, 53917380), (2, 26958690), (3, 17972460), (4, 13479345), (5, 10783476), (6, 8986230), (9, 5990820), (10, 5391738), (11, 4901580), (12, 4493115), (15, 3594492), (18, 2995410), (20, 2695869), (22, 2450790), (27, 1996940), (29, 1859220), (30, 1797246), (33, 1633860), (36, 1497705), (44, 1225395), (45, 1198164), (54, 998470), (55, 980316), (58, 929610), (60, 898623), (66, 816930), (87, 619740), (90, 599082), (99, 544620), (108, 499235), (110, 490158), (116, 464805), (132, 408465), (135, 399388), (145, 371844), (165, 326772), (174, 309870), (180, 299541), (198, 272310), (220, 245079), (261, 206580), (270, 199694), (290, 185922), (297, 181540), (313, 172260), (319, 169020), (330, 163386), (348, 154935), (396, 136155), (435, 123948), (495, 108924), (522, 103290), (540, 99847), (580, 92961), (594, 90770), (626, 86130), (638, 84510), (660, 81693), (783, 68860), (870, 61974), (939, 57420), (957, 56340), (990, 54462), (1044, 51645), (1188, 45385), (1252, 43065), (1276, 42255), (1305, 41316), (1485, 36308), (1565, 34452), (1566, 34430), (1595, 33804), (1740, 30987), (1878, 28710), (1914, 28170), (1980, 27231), (2610, 20658), (2817, 19140), (2871, 18780), (2970, 18154), (3130, 17226), (3132, 17215), (3190, 16902), (3443, 15660), (3756, 14355), (3828, 14085), (3915, 13772), (4695, 11484), (4785, 11268), (5220, 10329), (5634, 9570), (5742, 9390), (5940, 9077), (6260, 8613), (6380, 8451), (6886, 7830)]