130053770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{168901}}^1$

素因数の和:168926

約数の個数: 32

約数和(自身を含む): 291862656

約数和(自身を除く): 161808886

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 168901, 337802, 844505, 1182307, 1689010, 1857911, 2364614, 3715822, 5911535, 9289555, 11823070, 13005377, 18579110, 26010754, 65026885, 130053770]

約数ペア:

[(1, 130053770), (2, 65026885), (5, 26010754), (7, 18579110), (10, 13005377), (11, 11823070), (14, 9289555), (22, 5911535), (35, 3715822), (55, 2364614), (70, 1857911), (77, 1689010), (110, 1182307), (154, 844505), (385, 337802), (770, 168901)]