73112975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9781}}^1$

素因数の和:9827

約数の個数: 24

約数和(自身を含む): 101889312

約数和(自身を除く): 28776337

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 9781, 48905, 127153, 224963, 244525, 635765, 1124815, 2924519, 3178825, 5624075, 14622595, 73112975]

約数ペア:

[(1, 73112975), (5, 14622595), (13, 5624075), (23, 3178825), (25, 2924519), (65, 1124815), (115, 635765), (299, 244525), (325, 224963), (575, 127153), (1495, 48905), (7475, 9781)]