75505826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 133721280

約数和(自身を除く): 58215454

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 109, 218, 253, 407, 506, 814, 851, 1199, 1369, 1702, 2398, 2507, 2738, 4033, 5014, 8066, 9361, 15059, 18722, 27577, 30118, 31487, 44363, 55154, 62974, 88726, 92759, 149221, 185518, 298442, 346357, 692714, 1020349, 1641431, 2040698, 3282862, 3432083, 6864166, 37752913, 75505826]

約数ペア:

[(1, 75505826), (2, 37752913), (11, 6864166), (22, 3432083), (23, 3282862), (37, 2040698), (46, 1641431), (74, 1020349), (109, 692714), (218, 346357), (253, 298442), (407, 185518), (506, 149221), (814, 92759), (851, 88726), (1199, 62974), (1369, 55154), (1702, 44363), (2398, 31487), (2507, 30118), (2738, 27577), (4033, 18722), (5014, 15059), (8066, 9361)]