86599150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8329

約数の個数: 48

約数和(自身を含む): 184988160

約数和(自身を除く): 98389010

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 8287, 10450, 16574, 41435, 82870, 91157, 157453, 182314, 207175, 314906, 414350, 455785, 787265, 911570, 1574530, 1731983, 2278925, 3463966, 3936325, 4557850, 7872650, 8659915, 17319830, 43299575, 86599150]

約数ペア:

[(1, 86599150), (2, 43299575), (5, 17319830), (10, 8659915), (11, 7872650), (19, 4557850), (22, 3936325), (25, 3463966), (38, 2278925), (50, 1731983), (55, 1574530), (95, 911570), (110, 787265), (190, 455785), (209, 414350), (275, 314906), (418, 207175), (475, 182314), (550, 157453), (950, 91157), (1045, 82870), (2090, 41435), (5225, 16574), (8287, 10450)]