79752475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 109278720

約数和(自身を除く): 29526245

約数列:

[1, 5, 11, 25, 55, 79, 275, 395, 869, 1975, 3671, 4345, 18355, 21725, 40381, 91775, 201905, 290009, 1009525, 1450045, 3190099, 7250225, 15950495, 79752475]

約数ペア:

[(1, 79752475), (5, 15950495), (11, 7250225), (25, 3190099), (55, 1450045), (79, 1009525), (275, 290009), (395, 201905), (869, 91775), (1975, 40381), (3671, 21725), (4345, 18355)]