90052774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16451}}^1$

素因数の和:16500

約数の個数: 32

約数和(自身を含む): 170574336

約数和(自身を除く): 80521562

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 16451, 32902, 115157, 230314, 279667, 378373, 559334, 756746, 1957669, 2648611, 3915338, 5297222, 6432341, 12864682, 45026387, 90052774]

約数ペア:

[(1, 90052774), (2, 45026387), (7, 12864682), (14, 6432341), (17, 5297222), (23, 3915338), (34, 2648611), (46, 1957669), (119, 756746), (161, 559334), (238, 378373), (322, 279667), (391, 230314), (782, 115157), (2737, 32902), (5474, 16451)]