1045492750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{58901}}^1$

素因数の和:58989

約数の個数: 32

約数和(自身を含む): 1984761792

約数和(自身を除く): 939269042

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 3550, 8875, 17750, 58901, 117802, 294505, 589010, 1472525, 2945050, 4181971, 7362625, 8363942, 14725250, 20909855, 41819710, 104549275, 209098550, 522746375, 1045492750]

約数ペア:

[(1, 1045492750), (2, 522746375), (5, 209098550), (10, 104549275), (25, 41819710), (50, 20909855), (71, 14725250), (125, 8363942), (142, 7362625), (250, 4181971), (355, 2945050), (710, 1472525), (1775, 589010), (3550, 294505), (8875, 117802), (17750, 58901)]