54313490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70537}}^1$

素因数の和:70562

約数の個数: 32

約数和(自身を含む): 121889664

約数和(自身を除く): 67576174

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 70537, 141074, 352685, 493759, 705370, 775907, 987518, 1551814, 2468795, 3879535, 4937590, 5431349, 7759070, 10862698, 27156745, 54313490]

約数ペア:

[(1, 54313490), (2, 27156745), (5, 10862698), (7, 7759070), (10, 5431349), (11, 4937590), (14, 3879535), (22, 2468795), (35, 1551814), (55, 987518), (70, 775907), (77, 705370), (110, 493759), (154, 352685), (385, 141074), (770, 70537)]