47903800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{34217}}^1$

素因数の和:34240

約数の個数: 48

約数和(自身を含む): 127290960

約数和(自身を除く): 79387160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 34217, 68434, 136868, 171085, 239519, 273736, 342170, 479038, 684340, 855425, 958076, 1197595, 1368680, 1710850, 1916152, 2395190, 3421700, 4790380, 5987975, 6843400, 9580760, 11975950, 23951900, 47903800]

約数ペア:

[(1, 47903800), (2, 23951900), (4, 11975950), (5, 9580760), (7, 6843400), (8, 5987975), (10, 4790380), (14, 3421700), (20, 2395190), (25, 1916152), (28, 1710850), (35, 1368680), (40, 1197595), (50, 958076), (56, 855425), (70, 684340), (100, 479038), (140, 342170), (175, 273736), (200, 239519), (280, 171085), (350, 136868), (700, 68434), (1400, 34217)]