56896105

素因数分解:

$5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{883}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 79814592

約数和(自身を除く): 22918487

約数列:

[1, 5, 7, 35, 49, 245, 263, 883, 1315, 1841, 4415, 6181, 9205, 12887, 30905, 43267, 64435, 216335, 232229, 1161145, 1625603, 8128015, 11379221, 56896105]

約数ペア:

[(1, 56896105), (5, 11379221), (7, 8128015), (35, 1625603), (49, 1161145), (245, 232229), (263, 216335), (883, 64435), (1315, 43267), (1841, 30905), (4415, 12887), (6181, 9205)]