50138145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30113}}^1$

素因数の和:30161

約数の個数: 24

約数和(自身を含む): 89257896

約数和(自身を除く): 39119751

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 30113, 90339, 150565, 271017, 451695, 1114181, 1355085, 3342543, 5570905, 10027629, 16712715, 50138145]

約数ペア:

[(1, 50138145), (3, 16712715), (5, 10027629), (9, 5570905), (15, 3342543), (37, 1355085), (45, 1114181), (111, 451695), (185, 271017), (333, 150565), (555, 90339), (1665, 30113)]