27920570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 52531200

約数和(自身を除く): 24610630

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1279, 2183, 2558, 4366, 6395, 10915, 12790, 21830, 47323, 75461, 94646, 150922, 236615, 377305, 473230, 754610, 2792057, 5584114, 13960285, 27920570]

約数ペア:

[(1, 27920570), (2, 13960285), (5, 5584114), (10, 2792057), (37, 754610), (59, 473230), (74, 377305), (118, 236615), (185, 150922), (295, 94646), (370, 75461), (590, 47323), (1279, 21830), (2183, 12790), (2558, 10915), (4366, 6395)]