61797515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5693}}^1$

素因数の和:5878

約数の個数: 16

約数和(自身を含む): 80353728

約数和(自身を除く): 18556213

約数列:

[1, 5, 13, 65, 167, 835, 2171, 5693, 10855, 28465, 74009, 370045, 950731, 4753655, 12359503, 61797515]

約数ペア:

[(1, 61797515), (5, 12359503), (13, 4753655), (65, 950731), (167, 370045), (835, 74009), (2171, 28465), (5693, 10855)]