117558985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 153653760

約数和(自身を除く): 36094775

約数列:

[1, 5, 19, 47, 95, 113, 233, 235, 565, 893, 1165, 2147, 4427, 4465, 5311, 10735, 10951, 22135, 26329, 26555, 54755, 100909, 131645, 208069, 500251, 504545, 1040345, 1237463, 2501255, 6187315, 23511797, 117558985]

約数ペア:

[(1, 117558985), (5, 23511797), (19, 6187315), (47, 2501255), (95, 1237463), (113, 1040345), (233, 504545), (235, 500251), (565, 208069), (893, 131645), (1165, 100909), (2147, 54755), (4427, 26555), (4465, 26329), (5311, 22135), (10735, 10951)]