51988651208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{570001}}^1$

素因数の和:570897

約数の個数: 32

約数和(自身を含む): 105096968760

約数和(自身を除く): 53108317552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 877, 1754, 3508, 7016, 11401, 22802, 45604, 91208, 570001, 1140002, 2280004, 4560008, 7410013, 14820026, 29640052, 59280104, 499890877, 999781754, 1999563508, 3999127016, 6498581401, 12997162802, 25994325604, 51988651208]

約数ペア:

[(1, 51988651208), (2, 25994325604), (4, 12997162802), (8, 6498581401), (13, 3999127016), (26, 1999563508), (52, 999781754), (104, 499890877), (877, 59280104), (1754, 29640052), (3508, 14820026), (7016, 7410013), (11401, 4560008), (22802, 2280004), (45604, 1140002), (91208, 570001)]