55952768

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 117504000

約数和(自身を除く): 61551232

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 236, 239, 248, 472, 478, 496, 944, 956, 992, 1829, 1888, 1912, 1984, 3658, 3776, 3824, 3968, 7316, 7409, 7552, 7648, 14101, 14632, 14818, 15296, 28202, 29264, 29636, 30592, 56404, 58528, 59272, 112808, 117056, 118544, 225616, 234112, 237088, 437131, 451232, 474176, 874262, 902464, 948352, 1748524, 1804928, 3497048, 6994096, 13988192, 27976384, 55952768]

約数ペア:

[(1, 55952768), (2, 27976384), (4, 13988192), (8, 6994096), (16, 3497048), (31, 1804928), (32, 1748524), (59, 948352), (62, 902464), (64, 874262), (118, 474176), (124, 451232), (128, 437131), (236, 237088), (239, 234112), (248, 225616), (472, 118544), (478, 117056), (496, 112808), (944, 59272), (956, 58528), (992, 56404), (1829, 30592), (1888, 29636), (1912, 29264), (1984, 28202), (3658, 15296), (3776, 14818), (3824, 14632), (3968, 14101), (7316, 7648), (7409, 7552)]