51327562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 39682742

約数列:

[1, 2, 11, 13, 22, 26, 143, 197, 286, 394, 911, 1822, 2167, 2561, 4334, 5122, 10021, 11843, 20042, 23686, 28171, 56342, 130273, 179467, 260546, 358934, 1974137, 2333071, 3948274, 4666142, 25663781, 51327562]

約数ペア:

[(1, 51327562), (2, 25663781), (11, 4666142), (13, 3948274), (22, 2333071), (26, 1974137), (143, 358934), (197, 260546), (286, 179467), (394, 130273), (911, 56342), (1822, 28171), (2167, 23686), (2561, 20042), (4334, 11843), (5122, 10021)]