48507910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6211}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 96609024

約数和(自身を除く): 48101114

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 6211, 7810, 12422, 31055, 62110, 68321, 136642, 341605, 440981, 683210, 881962, 2204905, 4409810, 4850791, 9701582, 24253955, 48507910]

約数ペア:

[(1, 48507910), (2, 24253955), (5, 9701582), (10, 4850791), (11, 4409810), (22, 2204905), (55, 881962), (71, 683210), (110, 440981), (142, 341605), (355, 136642), (710, 68321), (781, 62110), (1562, 31055), (3905, 12422), (6211, 7810)]