65011125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3342

約数の個数: 32

約数和(自身を含む): 110253312

約数和(自身を除く): 45242187

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 3271, 3975, 6625, 9813, 16355, 19875, 49065, 81775, 173363, 245325, 408875, 520089, 866815, 1226625, 2600445, 4334075, 13002225, 21670375, 65011125]

約数ペア:

[(1, 65011125), (3, 21670375), (5, 13002225), (15, 4334075), (25, 2600445), (53, 1226625), (75, 866815), (125, 520089), (159, 408875), (265, 245325), (375, 173363), (795, 81775), (1325, 49065), (3271, 19875), (3975, 16355), (6625, 9813)]