12954175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 18061344

約数和(自身を除く): 5107169

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 1733, 7475, 8665, 22529, 39859, 43325, 112645, 199295, 518167, 563225, 996475, 2590835, 12954175]

約数ペア:

[(1, 12954175), (5, 2590835), (13, 996475), (23, 563225), (25, 518167), (65, 199295), (115, 112645), (299, 43325), (325, 39859), (575, 22529), (1495, 8665), (1733, 7475)]