91082875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 127790208

約数和(自身を除く): 36707333

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 1495, 1625, 2437, 2875, 7475, 12185, 31681, 37375, 56051, 60925, 158405, 280255, 304625, 728663, 792025, 1401275, 3643315, 3960125, 7006375, 18216575, 91082875]

約数ペア:

[(1, 91082875), (5, 18216575), (13, 7006375), (23, 3960125), (25, 3643315), (65, 1401275), (115, 792025), (125, 728663), (299, 304625), (325, 280255), (575, 158405), (1495, 60925), (1625, 56051), (2437, 37375), (2875, 31681), (7475, 12185)]