51833940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863899}}^1$

素因数の和:863911

約数の個数: 24

約数和(自身を含む): 145135200

約数和(自身を除く): 93301260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863899, 1727798, 2591697, 3455596, 4319495, 5183394, 8638990, 10366788, 12958485, 17277980, 25916970, 51833940]

約数ペア:

[(1, 51833940), (2, 25916970), (3, 17277980), (4, 12958485), (5, 10366788), (6, 8638990), (10, 5183394), (12, 4319495), (15, 3455596), (20, 2591697), (30, 1727798), (60, 863899)]