57271400

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 133836300

約数和(自身を除く): 76564900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 932, 1165, 1229, 1864, 2330, 2458, 4660, 4916, 5825, 6145, 9320, 9832, 11650, 12290, 23300, 24580, 30725, 46600, 49160, 61450, 122900, 245800, 286357, 572714, 1145428, 1431785, 2290856, 2863570, 5727140, 7158925, 11454280, 14317850, 28635700, 57271400]

約数ペア:

[(1, 57271400), (2, 28635700), (4, 14317850), (5, 11454280), (8, 7158925), (10, 5727140), (20, 2863570), (25, 2290856), (40, 1431785), (50, 1145428), (100, 572714), (200, 286357), (233, 245800), (466, 122900), (932, 61450), (1165, 49160), (1229, 46600), (1864, 30725), (2330, 24580), (2458, 23300), (4660, 12290), (4916, 11650), (5825, 9832), (6145, 9320)]