56227270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26903}}^1$

素因数の和:26940

約数の個数: 32

約数和(自身を含む): 116225280

約数和(自身を除く): 59998010

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 26903, 53806, 134515, 269030, 295933, 511157, 591866, 1022314, 1479665, 2555785, 2959330, 5111570, 5622727, 11245454, 28113635, 56227270]

約数ペア:

[(1, 56227270), (2, 28113635), (5, 11245454), (10, 5622727), (11, 5111570), (19, 2959330), (22, 2555785), (38, 1479665), (55, 1022314), (95, 591866), (110, 511157), (190, 295933), (209, 269030), (418, 134515), (1045, 53806), (2090, 26903)]