220109788795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1\times {\mathrm{56477}}^1$

素因数の和:60039

約数の個数: 32

約数和(自身を含む): 301272628608

約数和(自身を除く): 81162839813

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 3527, 17635, 45851, 56477, 59959, 229255, 282385, 299795, 734201, 779467, 960109, 3671005, 3897335, 4800545, 12481417, 62407085, 199194379, 995971895, 2589526927, 3386304443, 12947634635, 16931522215, 44021957759, 220109788795]

約数ペア:

[(1, 220109788795), (5, 44021957759), (13, 16931522215), (17, 12947634635), (65, 3386304443), (85, 2589526927), (221, 995971895), (1105, 199194379), (3527, 62407085), (17635, 12481417), (45851, 4800545), (56477, 3897335), (59959, 3671005), (229255, 960109), (282385, 779467), (299795, 734201)]