55386070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 104545728

約数和(自身を除く): 49159658

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 257, 514, 937, 1285, 1874, 2570, 4685, 5911, 9370, 11822, 21551, 29555, 43102, 59110, 107755, 215510, 240809, 481618, 1204045, 2408090, 5538607, 11077214, 27693035, 55386070]

約数ペア:

[(1, 55386070), (2, 27693035), (5, 11077214), (10, 5538607), (23, 2408090), (46, 1204045), (115, 481618), (230, 240809), (257, 215510), (514, 107755), (937, 59110), (1285, 43102), (1874, 29555), (2570, 21551), (4685, 11822), (5911, 9370)]