73891525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 96583104

約数和(自身を除く): 22691579

約数列:

[1, 5, 23, 25, 107, 115, 535, 575, 1201, 2461, 2675, 6005, 12305, 27623, 30025, 61525, 128507, 138115, 642535, 690575, 2955661, 3212675, 14778305, 73891525]

約数ペア:

[(1, 73891525), (5, 14778305), (23, 3212675), (25, 2955661), (107, 690575), (115, 642535), (535, 138115), (575, 128507), (1201, 61525), (2461, 30025), (2675, 27623), (6005, 12305)]