20143438510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5051}}^1\times {\mathrm{30677}}^1$

素因数の和:35748

約数の個数: 32

約数和(自身を含む): 39056284512

約数和(自身を除く): 18912846002

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5051, 10102, 25255, 30677, 50510, 61354, 65663, 131326, 153385, 306770, 328315, 398801, 656630, 797602, 1994005, 3988010, 154949527, 309899054, 774747635, 1549495270, 2014343851, 4028687702, 10071719255, 20143438510]

約数ペア:

[(1, 20143438510), (2, 10071719255), (5, 4028687702), (10, 2014343851), (13, 1549495270), (26, 774747635), (65, 309899054), (130, 154949527), (5051, 3988010), (10102, 1994005), (25255, 797602), (30677, 656630), (50510, 398801), (61354, 328315), (65663, 306770), (131326, 153385)]