52318350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1019

約数の個数: 144

約数和(自身を含む): 170265888

約数和(自身を除く): 117947538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 977, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 1954, 2142, 2550, 2931, 2975, 3150, 3570, 3825, 4885, 5355, 5862, 5950, 6839, 7650, 8793, 8925, 9770, 10710, 13678, 14655, 16609, 17586, 17850, 20517, 24425, 26775, 29310, 33218, 34195, 41034, 43965, 48850, 49827, 53550, 61551, 68390, 73275, 83045, 87930, 99654, 102585, 116263, 123102, 146550, 149481, 166090, 170975, 205170, 219825, 232526, 249135, 298962, 307755, 341950, 348789, 415225, 439650, 498270, 512925, 581315, 615510, 697578, 747405, 830450, 1025850, 1046367, 1162630, 1245675, 1494810, 1538775, 1743945, 2092734, 2491350, 2906575, 3077550, 3487890, 3737025, 5231835, 5813150, 7474050, 8719725, 10463670, 17439450, 26159175, 52318350]

約数ペア:

[(1, 52318350), (2, 26159175), (3, 17439450), (5, 10463670), (6, 8719725), (7, 7474050), (9, 5813150), (10, 5231835), (14, 3737025), (15, 3487890), (17, 3077550), (18, 2906575), (21, 2491350), (25, 2092734), (30, 1743945), (34, 1538775), (35, 1494810), (42, 1245675), (45, 1162630), (50, 1046367), (51, 1025850), (63, 830450), (70, 747405), (75, 697578), (85, 615510), (90, 581315), (102, 512925), (105, 498270), (119, 439650), (126, 415225), (150, 348789), (153, 341950), (170, 307755), (175, 298962), (210, 249135), (225, 232526), (238, 219825), (255, 205170), (306, 170975), (315, 166090), (350, 149481), (357, 146550), (425, 123102), (450, 116263), (510, 102585), (525, 99654), (595, 87930), (630, 83045), (714, 73275), (765, 68390), (850, 61551), (977, 53550), (1050, 49827), (1071, 48850), (1190, 43965), (1275, 41034), (1530, 34195), (1575, 33218), (1785, 29310), (1954, 26775), (2142, 24425), (2550, 20517), (2931, 17850), (2975, 17586), (3150, 16609), (3570, 14655), (3825, 13678), (4885, 10710), (5355, 9770), (5862, 8925), (5950, 8793), (6839, 7650)]