55031977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4229}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 74312640

約数和(自身を除く): 19280663

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 4229, 13013, 29603, 46519, 54977, 325633, 384839, 604747, 714701, 4233229, 5002907, 7861711, 55031977]

約数ペア:

[(1, 55031977), (7, 7861711), (11, 5002907), (13, 4233229), (77, 714701), (91, 604747), (143, 384839), (169, 325633), (1001, 54977), (1183, 46519), (1859, 29603), (4229, 13013)]