48943313125

素因数分解:

$5^4\times 7^3\times {\mathrm{228307}}^1$

素因数の和:228348

約数の個数: 40

約数和(自身を含む): 71323419200

約数和(自身を除く): 22380106075

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 343, 625, 875, 1225, 1715, 4375, 6125, 8575, 30625, 42875, 214375, 228307, 1141535, 1598149, 5707675, 7990745, 11187043, 28538375, 39953725, 55935215, 78309301, 142691875, 199768625, 279676075, 391546505, 998843125, 1398380375, 1957732525, 6991901875, 9788662625, 48943313125]

約数ペア:

[(1, 48943313125), (5, 9788662625), (7, 6991901875), (25, 1957732525), (35, 1398380375), (49, 998843125), (125, 391546505), (175, 279676075), (245, 199768625), (343, 142691875), (625, 78309301), (875, 55935215), (1225, 39953725), (1715, 28538375), (4375, 11187043), (6125, 7990745), (8575, 5707675), (30625, 1598149), (42875, 1141535), (214375, 228307)]