56261885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7321}}^1$

素因数の和:7408

約数の個数: 16

約数和(自身を含む): 71169840

約数和(自身を除く): 14907955

約数列:

[1, 5, 29, 53, 145, 265, 1537, 7321, 7685, 36605, 212309, 388013, 1061545, 1940065, 11252377, 56261885]

約数ペア:

[(1, 56261885), (5, 11252377), (29, 1940065), (53, 1061545), (145, 388013), (265, 212309), (1537, 36605), (7321, 7685)]