57269128

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24943}}^1$

素因数の和:24997

約数の個数: 32

約数和(自身を含む): 125717760

約数和(自身を除く): 68448632

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 24943, 49886, 99772, 174601, 199544, 349202, 698404, 1022663, 1396808, 2045326, 4090652, 7158641, 8181304, 14317282, 28634564, 57269128]

約数ペア:

[(1, 57269128), (2, 28634564), (4, 14317282), (7, 8181304), (8, 7158641), (14, 4090652), (28, 2045326), (41, 1396808), (56, 1022663), (82, 698404), (164, 349202), (287, 199544), (328, 174601), (574, 99772), (1148, 49886), (2296, 24943)]