48248540

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7757}}^1$

素因数の和:8077

約数の個数: 24

約数和(自身を含む): 101660832

約数和(自身を除く): 53412292

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 7757, 15514, 31028, 38785, 77570, 155140, 2412427, 4824854, 9649708, 12062135, 24124270, 48248540]

約数ペア:

[(1, 48248540), (2, 24124270), (4, 12062135), (5, 9649708), (10, 4824854), (20, 2412427), (311, 155140), (622, 77570), (1244, 38785), (1555, 31028), (3110, 15514), (6220, 7757)]