85859015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10477}}^1$

素因数の和:10642

約数の個数: 16

約数和(自身を含む): 113162400

約数和(自身を除く): 27303385

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 10477, 52385, 115247, 576235, 1561073, 7805365, 17171803, 85859015]

約数ペア:

[(1, 85859015), (5, 17171803), (11, 7805365), (55, 1561073), (149, 576235), (745, 115247), (1639, 52385), (8195, 10477)]