22374950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 46403280

約数和(自身を除く): 24028330

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1187, 1450, 1885, 2374, 3770, 5935, 9425, 11870, 15431, 18850, 29675, 30862, 34423, 59350, 68846, 77155, 154310, 172115, 344230, 385775, 447499, 771550, 860575, 894998, 1721150, 2237495, 4474990, 11187475, 22374950]

約数ペア:

[(1, 22374950), (2, 11187475), (5, 4474990), (10, 2237495), (13, 1721150), (25, 894998), (26, 860575), (29, 771550), (50, 447499), (58, 385775), (65, 344230), (130, 172115), (145, 154310), (290, 77155), (325, 68846), (377, 59350), (650, 34423), (725, 30862), (754, 29675), (1187, 18850), (1450, 15431), (1885, 11870), (2374, 9425), (3770, 5935)]