48857510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1429}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 95135040

約数和(自身を除く): 46277530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 1429, 2630, 2858, 3419, 6838, 7145, 14290, 17095, 18577, 34190, 37154, 92885, 185770, 375827, 751654, 1879135, 3758270, 4885751, 9771502, 24428755, 48857510]

約数ペア:

[(1, 48857510), (2, 24428755), (5, 9771502), (10, 4885751), (13, 3758270), (26, 1879135), (65, 751654), (130, 375827), (263, 185770), (526, 92885), (1315, 37154), (1429, 34190), (2630, 18577), (2858, 17095), (3419, 14290), (6838, 7145)]