49961366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 92725248

約数和(自身を除く): 42763882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223, 446, 1231, 1561, 2462, 2899, 3122, 5798, 8617, 16003, 17234, 20293, 32006, 40586, 112021, 224042, 274513, 549026, 1921591, 3568669, 3843182, 7137338, 24980683, 49961366]

約数ペア:

[(1, 49961366), (2, 24980683), (7, 7137338), (13, 3843182), (14, 3568669), (26, 1921591), (91, 549026), (182, 274513), (223, 224042), (446, 112021), (1231, 40586), (1561, 32006), (2462, 20293), (2899, 17234), (3122, 16003), (5798, 8617)]