91062580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{92921}}^1$

素因数の和:92944

約数の個数: 36

約数和(自身を含む): 222455268

約数和(自身を除く): 131392688

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 92921, 185842, 371684, 464605, 650447, 929210, 1300894, 1858420, 2601788, 3252235, 4553129, 6504470, 9106258, 13008940, 18212516, 22765645, 45531290, 91062580]

約数ペア:

[(1, 91062580), (2, 45531290), (4, 22765645), (5, 18212516), (7, 13008940), (10, 9106258), (14, 6504470), (20, 4553129), (28, 3252235), (35, 2601788), (49, 1858420), (70, 1300894), (98, 929210), (140, 650447), (196, 464605), (245, 371684), (490, 185842), (980, 92921)]