56264642

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 102928320

約数和(自身を除く): 46663678

約数列:

[1, 2, 7, 14, 37, 49, 59, 74, 98, 118, 259, 263, 413, 518, 526, 826, 1813, 1841, 2183, 2891, 3626, 3682, 4366, 5782, 9731, 12887, 15281, 15517, 19462, 25774, 30562, 31034, 68117, 106967, 108619, 136234, 213934, 217238, 476819, 574129, 760333, 953638, 1148258, 1520666, 4018903, 8037806, 28132321, 56264642]

約数ペア:

[(1, 56264642), (2, 28132321), (7, 8037806), (14, 4018903), (37, 1520666), (49, 1148258), (59, 953638), (74, 760333), (98, 574129), (118, 476819), (259, 217238), (263, 213934), (413, 136234), (518, 108619), (526, 106967), (826, 68117), (1813, 31034), (1841, 30562), (2183, 25774), (2891, 19462), (3626, 15517), (3682, 15281), (4366, 12887), (5782, 9731)]