15329285

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 20224512

約数和(自身を除く): 4895227

約数列:

[1, 5, 37, 41, 43, 47, 185, 205, 215, 235, 1517, 1591, 1739, 1763, 1927, 2021, 7585, 7955, 8695, 8815, 9635, 10105, 65231, 71299, 74777, 82861, 326155, 356495, 373885, 414305, 3065857, 15329285]

約数ペア:

[(1, 15329285), (5, 3065857), (37, 414305), (41, 373885), (43, 356495), (47, 326155), (185, 82861), (205, 74777), (215, 71299), (235, 65231), (1517, 10105), (1591, 9635), (1739, 8815), (1763, 8695), (1927, 7955), (2021, 7585)]