15709947605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{148691}}^1$

素因数の和:148837

約数の個数: 32

約数和(自身を含む): 21968350848

約数和(自身を除く): 6258403243

約数列:

[1, 5, 11, 17, 55, 85, 113, 187, 565, 935, 1243, 1921, 6215, 9605, 21131, 105655, 148691, 743455, 1635601, 2527747, 8178005, 12638735, 16802083, 27805217, 84010415, 139026085, 184822913, 285635411, 924114565, 1428177055, 3141989521, 15709947605]

約数ペア:

[(1, 15709947605), (5, 3141989521), (11, 1428177055), (17, 924114565), (55, 285635411), (85, 184822913), (113, 139026085), (187, 84010415), (565, 27805217), (935, 16802083), (1243, 12638735), (1921, 8178005), (6215, 2527747), (9605, 1635601), (21131, 743455), (105655, 148691)]