24997960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48073}}^1$

素因数の和:48097

約数の個数: 32

約数和(自身を含む): 60573240

約数和(自身を除く): 35575280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 48073, 96146, 192292, 240365, 384584, 480730, 624949, 961460, 1249898, 1922920, 2499796, 3124745, 4999592, 6249490, 12498980, 24997960]

約数ペア:

[(1, 24997960), (2, 12498980), (4, 6249490), (5, 4999592), (8, 3124745), (10, 2499796), (13, 1922920), (20, 1249898), (26, 961460), (40, 624949), (52, 480730), (65, 384584), (104, 240365), (130, 192292), (260, 96146), (520, 48073)]