51555195

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4259}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 89715600

約数和(自身を除く): 38160405

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 4259, 12105, 12777, 21295, 38331, 63885, 191655, 1145671, 3437013, 5728355, 10311039, 17185065, 51555195]

約数ペア:

[(1, 51555195), (3, 17185065), (5, 10311039), (9, 5728355), (15, 3437013), (45, 1145671), (269, 191655), (807, 63885), (1345, 38331), (2421, 21295), (4035, 12777), (4259, 12105)]