125555332

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 262635520

約数和(自身を除く): 137080188

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1106, 1831, 2212, 2449, 3662, 4898, 7324, 9796, 12817, 17143, 25634, 34286, 51268, 56761, 68572, 113522, 144649, 227044, 289298, 397327, 578596, 794654, 1012543, 1589308, 2025086, 4050172, 4484119, 8968238, 17936476, 31388833, 62777666, 125555332]

約数ペア:

[(1, 125555332), (2, 62777666), (4, 31388833), (7, 17936476), (14, 8968238), (28, 4484119), (31, 4050172), (62, 2025086), (79, 1589308), (124, 1012543), (158, 794654), (217, 578596), (316, 397327), (434, 289298), (553, 227044), (868, 144649), (1106, 113522), (1831, 68572), (2212, 56761), (2449, 51268), (3662, 34286), (4898, 25634), (7324, 17143), (9796, 12817)]