38456825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{12713}}^1$

素因数の和:12745

約数の個数: 18

約数和(自身を含む): 52419822

約数和(自身を除く): 13962997

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 12713, 63565, 139843, 317825, 699215, 1538273, 3496075, 7691365, 38456825]

約数ペア:

[(1, 38456825), (5, 7691365), (11, 3496075), (25, 1538273), (55, 699215), (121, 317825), (275, 139843), (605, 63565), (3025, 12713)]