56509446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 133322544

約数和(自身を除く): 76813098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 2633, 3066, 3577, 5266, 7154, 7899, 10731, 15798, 18431, 21462, 36862, 55293, 110586, 129017, 192209, 258034, 384418, 387051, 576627, 774102, 1153254, 1345463, 2690926, 4036389, 8072778, 9418241, 18836482, 28254723, 56509446]

約数ペア:

[(1, 56509446), (2, 28254723), (3, 18836482), (6, 9418241), (7, 8072778), (14, 4036389), (21, 2690926), (42, 1345463), (49, 1153254), (73, 774102), (98, 576627), (146, 387051), (147, 384418), (219, 258034), (294, 192209), (438, 129017), (511, 110586), (1022, 55293), (1533, 36862), (2633, 21462), (3066, 18431), (3577, 15798), (5266, 10731), (7154, 7899)]