51608135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 64495872

約数和(自身を除く): 12887737

約数列:

[1, 5, 41, 61, 205, 305, 2501, 4127, 12505, 20635, 169207, 251747, 846035, 1258735, 10321627, 51608135]

約数ペア:

[(1, 51608135), (5, 10321627), (41, 1258735), (61, 846035), (205, 251747), (305, 169207), (2501, 20635), (4127, 12505)]