52138405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55763}}^1$

素因数の和:55796

約数の個数: 16

約数和(自身を含む): 72270144

約数和(自身を除く): 20131739

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 55763, 278815, 613393, 947971, 3066965, 4739855, 10427681, 52138405]

約数ペア:

[(1, 52138405), (5, 10427681), (11, 4739855), (17, 3066965), (55, 947971), (85, 613393), (187, 278815), (935, 55763)]