15672688085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{155707}}^1$

素因数の和:156244

約数の個数: 16

約数和(自身を含む): 19305300672

約数和(自身を除く): 3632612587

約数列:

[1, 5, 41, 205, 491, 2455, 20131, 100655, 155707, 778535, 6383987, 31919935, 76452137, 382260685, 3134537617, 15672688085]

約数ペア:

[(1, 15672688085), (5, 3134537617), (41, 382260685), (205, 76452137), (491, 31919935), (2455, 6383987), (20131, 778535), (100655, 155707)]