80176010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14551}}^1$

素因数の和:14606

約数の個数: 32

約数和(自身を含む): 157161600

約数和(自身を除く): 76985590

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 14551, 29102, 72755, 145510, 276469, 421979, 552938, 843958, 1382345, 2109895, 2764690, 4219790, 8017601, 16035202, 40088005, 80176010]

約数ペア:

[(1, 80176010), (2, 40088005), (5, 16035202), (10, 8017601), (19, 4219790), (29, 2764690), (38, 2109895), (58, 1382345), (95, 843958), (145, 552938), (190, 421979), (290, 276469), (551, 145510), (1102, 72755), (2755, 29102), (5510, 14551)]