5101850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 10499328

約数和(自身を除く): 5397478

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 167, 235, 325, 334, 470, 611, 650, 835, 1175, 1222, 1670, 2171, 2350, 3055, 4175, 4342, 6110, 7849, 8350, 10855, 15275, 15698, 21710, 30550, 39245, 54275, 78490, 102037, 108550, 196225, 204074, 392450, 510185, 1020370, 2550925, 5101850]

約数ペア:

[(1, 5101850), (2, 2550925), (5, 1020370), (10, 510185), (13, 392450), (25, 204074), (26, 196225), (47, 108550), (50, 102037), (65, 78490), (94, 54275), (130, 39245), (167, 30550), (235, 21710), (325, 15698), (334, 15275), (470, 10855), (611, 8350), (650, 7849), (835, 6110), (1175, 4342), (1222, 4175), (1670, 3055), (2171, 2350)]