4507100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3494

約数の個数: 36

約数和(自身を含む): 10535784

約数和(自身を除く): 6028684

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3467, 6934, 13868, 17335, 34670, 45071, 69340, 86675, 90142, 173350, 180284, 225355, 346700, 450710, 901420, 1126775, 2253550, 4507100]

約数ペア:

[(1, 4507100), (2, 2253550), (4, 1126775), (5, 901420), (10, 450710), (13, 346700), (20, 225355), (25, 180284), (26, 173350), (50, 90142), (52, 86675), (65, 69340), (100, 45071), (130, 34670), (260, 17335), (325, 13868), (650, 6934), (1300, 3467)]