56517006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103511}}^1$

素因数の和:103536

約数の個数: 32

約数和(自身を含む): 139120128

約数和(自身を除く): 82603122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 103511, 207022, 310533, 621066, 724577, 1345643, 1449154, 2173731, 2691286, 4036929, 4347462, 8073858, 9419501, 18839002, 28258503, 56517006]

約数ペア:

[(1, 56517006), (2, 28258503), (3, 18839002), (6, 9419501), (7, 8073858), (13, 4347462), (14, 4036929), (21, 2691286), (26, 2173731), (39, 1449154), (42, 1345643), (78, 724577), (91, 621066), (182, 310533), (273, 207022), (546, 103511)]