5559230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 10506240

約数和(自身を除く): 4947010

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 227, 310, 395, 454, 790, 1135, 2270, 2449, 4898, 7037, 12245, 14074, 17933, 24490, 35185, 35866, 70370, 89665, 179330, 555923, 1111846, 2779615, 5559230]

約数ペア:

[(1, 5559230), (2, 2779615), (5, 1111846), (10, 555923), (31, 179330), (62, 89665), (79, 70370), (155, 35866), (158, 35185), (227, 24490), (310, 17933), (395, 14074), (454, 12245), (790, 7037), (1135, 4898), (2270, 2449)]