51202086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1637}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 110623968

約数和(自身を除く): 59421882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 1637, 2406, 3274, 4911, 5213, 9822, 10426, 15639, 21281, 31278, 42562, 63843, 127686, 656437, 1312874, 1969311, 3938622, 8533681, 17067362, 25601043, 51202086]

約数ペア:

[(1, 51202086), (2, 25601043), (3, 17067362), (6, 8533681), (13, 3938622), (26, 1969311), (39, 1312874), (78, 656437), (401, 127686), (802, 63843), (1203, 42562), (1637, 31278), (2406, 21281), (3274, 15639), (4911, 10426), (5213, 9822)]