71363825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9547}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 99451968

約数和(自身を除く): 28088143

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 9547, 47735, 124111, 219581, 238675, 620555, 1097905, 2854553, 3102775, 5489525, 14272765, 71363825]

約数ペア:

[(1, 71363825), (5, 14272765), (13, 5489525), (23, 3102775), (25, 2854553), (65, 1097905), (115, 620555), (299, 238675), (325, 219581), (575, 124111), (1495, 47735), (7475, 9547)]