22859155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 8659565

約数列:

[1, 5, 11, 37, 47, 55, 185, 235, 239, 407, 517, 1195, 1739, 2035, 2585, 2629, 8695, 8843, 11233, 13145, 19129, 44215, 56165, 95645, 97273, 123563, 415621, 486365, 617815, 2078105, 4571831, 22859155]

約数ペア:

[(1, 22859155), (5, 4571831), (11, 2078105), (37, 617815), (47, 486365), (55, 415621), (185, 123563), (235, 97273), (239, 95645), (407, 56165), (517, 44215), (1195, 19129), (1739, 13145), (2035, 11233), (2585, 8843), (2629, 8695)]