53787232

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 111283200

約数和(自身を除く): 57495968

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 472, 496, 919, 944, 992, 1829, 1838, 1888, 3658, 3676, 7316, 7352, 14632, 14704, 28489, 29264, 29408, 54221, 56978, 58528, 108442, 113956, 216884, 227912, 433768, 455824, 867536, 911648, 1680851, 1735072, 3361702, 6723404, 13446808, 26893616, 53787232]

約数ペア:

[(1, 53787232), (2, 26893616), (4, 13446808), (8, 6723404), (16, 3361702), (31, 1735072), (32, 1680851), (59, 911648), (62, 867536), (118, 455824), (124, 433768), (236, 227912), (248, 216884), (472, 113956), (496, 108442), (919, 58528), (944, 56978), (992, 54221), (1829, 29408), (1838, 29264), (1888, 28489), (3658, 14704), (3676, 14632), (7316, 7352)]