275047085

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 349332480

約数和(自身を除く): 74285395

約数列:

[1, 5, 37, 59, 113, 185, 223, 295, 565, 1115, 2183, 4181, 6667, 8251, 10915, 13157, 20905, 25199, 33335, 41255, 65785, 125995, 246679, 486809, 932363, 1233395, 1486741, 2434045, 4661815, 7433705, 55009417, 275047085]

約数ペア:

[(1, 275047085), (5, 55009417), (37, 7433705), (59, 4661815), (113, 2434045), (185, 1486741), (223, 1233395), (295, 932363), (565, 486809), (1115, 246679), (2183, 125995), (4181, 65785), (6667, 41255), (8251, 33335), (10915, 25199), (13157, 20905)]