5145843290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1429}}^1\times {\mathrm{7349}}^1$

素因数の和:8799

約数の個数: 48

約数和(自身を含む): 10783773000

約数和(自身を除く): 5637929710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1429, 2858, 7145, 7349, 10003, 14290, 14698, 20006, 36745, 50015, 51443, 70021, 73490, 100030, 102886, 140042, 257215, 350105, 360101, 514430, 700210, 720202, 1800505, 3601010, 10501721, 21003442, 52508605, 73512047, 105017210, 147024094, 367560235, 514584329, 735120470, 1029168658, 2572921645, 5145843290]

約数ペア:

[(1, 5145843290), (2, 2572921645), (5, 1029168658), (7, 735120470), (10, 514584329), (14, 367560235), (35, 147024094), (49, 105017210), (70, 73512047), (98, 52508605), (245, 21003442), (490, 10501721), (1429, 3601010), (2858, 1800505), (7145, 720202), (7349, 700210), (10003, 514430), (14290, 360101), (14698, 350105), (20006, 257215), (36745, 140042), (50015, 102886), (51443, 100030), (70021, 73490)]