5182405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 6470640

約数和(自身を除く): 1288235

約数列:

[1, 5, 37, 109, 185, 257, 545, 1285, 4033, 9509, 20165, 28013, 47545, 140065, 1036481, 5182405]

約数ペア:

[(1, 5182405), (5, 1036481), (37, 140065), (109, 47545), (185, 28013), (257, 20165), (545, 9509), (1285, 4033)]