25937010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 79035264

約数和(自身を除く): 53098254

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 71, 81, 82, 90, 99, 110, 123, 135, 142, 162, 165, 198, 205, 213, 246, 270, 297, 330, 355, 369, 405, 410, 426, 451, 495, 594, 615, 639, 710, 738, 781, 810, 891, 902, 990, 1065, 1107, 1230, 1278, 1353, 1485, 1562, 1782, 1845, 1917, 2130, 2214, 2255, 2343, 2706, 2911, 2970, 3195, 3321, 3690, 3834, 3905, 4059, 4455, 4510, 4686, 5535, 5751, 5822, 6390, 6642, 6765, 7029, 7810, 8118, 8733, 8910, 9585, 11070, 11502, 11715, 12177, 13530, 14058, 14555, 16605, 17466, 19170, 20295, 21087, 23430, 24354, 26199, 28755, 29110, 32021, 33210, 35145, 36531, 40590, 42174, 43665, 52398, 57510, 60885, 63261, 64042, 70290, 73062, 78597, 87330, 96063, 105435, 121770, 126522, 130995, 157194, 160105, 182655, 192126, 210870, 235791, 261990, 288189, 316305, 320210, 365310, 392985, 471582, 480315, 576378, 632610, 785970, 864567, 960630, 1178955, 1440945, 1729134, 2357910, 2593701, 2881890, 4322835, 5187402, 8645670, 12968505, 25937010]

約数ペア:

[(1, 25937010), (2, 12968505), (3, 8645670), (5, 5187402), (6, 4322835), (9, 2881890), (10, 2593701), (11, 2357910), (15, 1729134), (18, 1440945), (22, 1178955), (27, 960630), (30, 864567), (33, 785970), (41, 632610), (45, 576378), (54, 480315), (55, 471582), (66, 392985), (71, 365310), (81, 320210), (82, 316305), (90, 288189), (99, 261990), (110, 235791), (123, 210870), (135, 192126), (142, 182655), (162, 160105), (165, 157194), (198, 130995), (205, 126522), (213, 121770), (246, 105435), (270, 96063), (297, 87330), (330, 78597), (355, 73062), (369, 70290), (405, 64042), (410, 63261), (426, 60885), (451, 57510), (495, 52398), (594, 43665), (615, 42174), (639, 40590), (710, 36531), (738, 35145), (781, 33210), (810, 32021), (891, 29110), (902, 28755), (990, 26199), (1065, 24354), (1107, 23430), (1230, 21087), (1278, 20295), (1353, 19170), (1485, 17466), (1562, 16605), (1782, 14555), (1845, 14058), (1917, 13530), (2130, 12177), (2214, 11715), (2255, 11502), (2343, 11070), (2706, 9585), (2911, 8910), (2970, 8733), (3195, 8118), (3321, 7810), (3690, 7029), (3834, 6765), (3905, 6642), (4059, 6390), (4455, 5822), (4510, 5751), (4686, 5535)]