13375040405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{169831}}^1$

素因数の和:170684

約数の個数: 16

約数和(自身を含む): 16915267200

約数和(自身を除く): 3540226795

約数列:

[1, 5, 19, 95, 829, 4145, 15751, 78755, 169831, 849155, 3226789, 16133945, 140789899, 703949495, 2675008081, 13375040405]

約数ペア:

[(1, 13375040405), (5, 2675008081), (19, 703949495), (95, 140789899), (829, 16133945), (4145, 3226789), (15751, 849155), (78755, 169831)]