53807905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19531}}^1$

素因数の和:19584

約数の個数: 16

約数和(自身を含む): 70315200

約数和(自身を除く): 16507295

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 19531, 97655, 371089, 566399, 1855445, 2831995, 10761581, 53807905]

約数ペア:

[(1, 53807905), (5, 10761581), (19, 2831995), (29, 1855445), (95, 566399), (145, 371089), (551, 97655), (2755, 19531)]