51155585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3467}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 66419136

約数和(自身を除く): 15263551

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 3467, 14755, 17335, 45071, 225355, 787009, 3935045, 10231117, 51155585]

約数ペア:

[(1, 51155585), (5, 10231117), (13, 3935045), (65, 787009), (227, 225355), (1135, 45071), (2951, 17335), (3467, 14755)]