57131950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26573}}^1$

素因数の和:26628

約数の個数: 24

約数和(自身を含む): 108740808

約数和(自身を除く): 51608858

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 26573, 53146, 132865, 265730, 664325, 1142639, 1328650, 2285278, 5713195, 11426390, 28565975, 57131950]

約数ペア:

[(1, 57131950), (2, 28565975), (5, 11426390), (10, 5713195), (25, 2285278), (43, 1328650), (50, 1142639), (86, 664325), (215, 265730), (430, 132865), (1075, 53146), (2150, 26573)]