518055130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{48281}}^1$

素因数の和:48354

約数の個数: 32

約数和(自身を含む): 990746640

約数和(自身を除く): 472691510

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 48281, 96562, 241405, 482810, 1400149, 1786397, 2800298, 3572794, 7000745, 8931985, 14001490, 17863970, 51805513, 103611026, 259027565, 518055130]

約数ペア:

[(1, 518055130), (2, 259027565), (5, 103611026), (10, 51805513), (29, 17863970), (37, 14001490), (58, 8931985), (74, 7000745), (145, 3572794), (185, 2800298), (290, 1786397), (370, 1400149), (1073, 482810), (2146, 241405), (5365, 96562), (10730, 48281)]