57482831

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 71426016

約数和(自身を除く): 13943185

約数列:

[1, 7, 17, 49, 119, 151, 457, 833, 1057, 2567, 3199, 7399, 7769, 17969, 22393, 54383, 69007, 125783, 380681, 483049, 1173119, 3381343, 8211833, 57482831]

約数ペア:

[(1, 57482831), (7, 8211833), (17, 3381343), (49, 1173119), (119, 483049), (151, 380681), (457, 125783), (833, 69007), (1057, 54383), (2567, 22393), (3199, 17969), (7399, 7769)]