79641245

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 98074800

約数和(自身を除く): 18433555

約数列:

[1, 5, 53, 149, 265, 745, 2017, 7897, 10085, 39485, 106901, 300533, 534505, 1502665, 15928249, 79641245]

約数ペア:

[(1, 79641245), (5, 15928249), (53, 1502665), (149, 534505), (265, 300533), (745, 106901), (2017, 39485), (7897, 10085)]