117958405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 150698880

約数和(自身を除く): 32740475

約数列:

[1, 5, 37, 59, 101, 107, 185, 295, 505, 535, 2183, 3737, 3959, 5959, 6313, 10807, 10915, 18685, 19795, 29795, 31565, 54035, 220483, 233581, 399859, 637613, 1102415, 1167905, 1999295, 3188065, 23591681, 117958405]

約数ペア:

[(1, 117958405), (5, 23591681), (37, 3188065), (59, 1999295), (101, 1167905), (107, 1102415), (185, 637613), (295, 399859), (505, 233581), (535, 220483), (2183, 54035), (3737, 31565), (3959, 29795), (5959, 19795), (6313, 18685), (10807, 10915)]