97518590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25867}}^1$

素因数の和:25916

約数の個数: 32

約数和(自身を含む): 195562080

約数和(自身を除く): 98043490

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 25867, 51734, 129335, 258670, 336271, 672542, 750143, 1500286, 1681355, 3362710, 3750715, 7501430, 9751859, 19503718, 48759295, 97518590]

約数ペア:

[(1, 97518590), (2, 48759295), (5, 19503718), (10, 9751859), (13, 7501430), (26, 3750715), (29, 3362710), (58, 1681355), (65, 1500286), (130, 750143), (145, 672542), (290, 336271), (377, 258670), (754, 129335), (1885, 51734), (3770, 25867)]