48739978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 40165622

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 1889, 3686, 3778, 12901, 13223, 25802, 26446, 35891, 71782, 183233, 251237, 366466, 502474, 1282631, 2565262, 3481427, 6962854, 24369989, 48739978]

約数ペア:

[(1, 48739978), (2, 24369989), (7, 6962854), (14, 3481427), (19, 2565262), (38, 1282631), (97, 502474), (133, 366466), (194, 251237), (266, 183233), (679, 71782), (1358, 35891), (1843, 26446), (1889, 25802), (3686, 13223), (3778, 12901)]