68983145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 34800535

約数列:

[1, 5, 7, 11, 35, 55, 77, 233, 385, 769, 1165, 1631, 2563, 3845, 5383, 8155, 8459, 12815, 17941, 26915, 42295, 59213, 89705, 179177, 296065, 895885, 1254239, 1970947, 6271195, 9854735, 13796629, 68983145]

約数ペア:

[(1, 68983145), (5, 13796629), (7, 9854735), (11, 6271195), (35, 1970947), (55, 1254239), (77, 895885), (233, 296065), (385, 179177), (769, 89705), (1165, 59213), (1631, 42295), (2563, 26915), (3845, 17941), (5383, 12815), (8155, 8459)]