38212075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 51978816

約数和(自身を除く): 13766741

約数列:

[1, 5, 11, 25, 55, 275, 283, 491, 1415, 2455, 3113, 5401, 7075, 12275, 15565, 27005, 77825, 135025, 138953, 694765, 1528483, 3473825, 7642415, 38212075]

約数ペア:

[(1, 38212075), (5, 7642415), (11, 3473825), (25, 1528483), (55, 694765), (275, 138953), (283, 135025), (491, 77825), (1415, 27005), (2455, 15565), (3113, 12275), (5401, 7075)]