55520122750

素因数分解:

$2^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{1362457}}^1$

素因数の和:1362637

約数の個数: 32

約数和(自身を含む): 104571376416

約数和(自身を除く): 49051253666

約数列:

[1, 2, 5, 10, 25, 50, 125, 163, 250, 326, 815, 1630, 4075, 8150, 20375, 40750, 1362457, 2724914, 6812285, 13624570, 34061425, 68122850, 170307125, 222080491, 340614250, 444160982, 1110402455, 2220804910, 5552012275, 11104024550, 27760061375, 55520122750]

約数ペア:

[(1, 55520122750), (2, 27760061375), (5, 11104024550), (10, 5552012275), (25, 2220804910), (50, 1110402455), (125, 444160982), (163, 340614250), (250, 222080491), (326, 170307125), (815, 68122850), (1630, 34061425), (4075, 13624570), (8150, 6812285), (20375, 2724914), (40750, 1362457)]