57973084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 110678400

約数和(自身を除く): 52705316

約数列:

[1, 2, 4, 13, 26, 52, 169, 191, 338, 382, 449, 676, 764, 898, 1796, 2483, 4966, 5837, 9932, 11674, 23348, 32279, 64558, 75881, 85759, 129116, 151762, 171518, 303524, 343036, 1114867, 2229734, 4459468, 14493271, 28986542, 57973084]

約数ペア:

[(1, 57973084), (2, 28986542), (4, 14493271), (13, 4459468), (26, 2229734), (52, 1114867), (169, 343036), (191, 303524), (338, 171518), (382, 151762), (449, 129116), (676, 85759), (764, 75881), (898, 64558), (1796, 32279), (2483, 23348), (4966, 11674), (5837, 9932)]