87245314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{63313}}^1$

素因数の和:63381

約数の個数: 16

約数和(自身を含む): 143596152

約数和(自身を除く): 56350838

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 63313, 126626, 823069, 1646138, 3355589, 6711178, 43622657, 87245314]

約数ペア:

[(1, 87245314), (2, 43622657), (13, 6711178), (26, 3355589), (53, 1646138), (106, 823069), (689, 126626), (1378, 63313)]