855888950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1871}}^1$

素因数の和:3197

約数の個数: 48

約数和(自身を含む): 1821740544

約数和(自身を除く): 965851594

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1307, 1871, 2614, 3742, 6535, 9149, 9355, 13070, 13097, 18298, 18710, 26194, 32675, 45745, 46775, 65350, 65485, 91490, 93550, 130970, 228725, 327425, 457450, 654850, 2445397, 4890794, 12226985, 17117779, 24453970, 34235558, 61134925, 85588895, 122269850, 171177790, 427944475, 855888950]

約数ペア:

[(1, 855888950), (2, 427944475), (5, 171177790), (7, 122269850), (10, 85588895), (14, 61134925), (25, 34235558), (35, 24453970), (50, 17117779), (70, 12226985), (175, 4890794), (350, 2445397), (1307, 654850), (1871, 457450), (2614, 327425), (3742, 228725), (6535, 130970), (9149, 93550), (9355, 91490), (13070, 65485), (13097, 65350), (18298, 46775), (18710, 45745), (26194, 32675)]