51103015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 63423360

約数和(自身を除く): 12320345

約数列:

[1, 5, 41, 109, 205, 545, 2287, 4469, 11435, 22345, 93767, 249283, 468835, 1246415, 10220603, 51103015]

約数ペア:

[(1, 51103015), (5, 10220603), (41, 1246415), (109, 468835), (205, 249283), (545, 93767), (2287, 22345), (4469, 11435)]