51374808

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13463}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 141775920

約数和(自身を除く): 90401112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 13463, 26926, 40389, 53852, 80778, 107704, 121167, 161556, 242334, 323112, 484668, 713539, 969336, 1427078, 2140617, 2854156, 4281234, 5708312, 6421851, 8562468, 12843702, 17124936, 25687404, 51374808]

約数ペア:

[(1, 51374808), (2, 25687404), (3, 17124936), (4, 12843702), (6, 8562468), (8, 6421851), (9, 5708312), (12, 4281234), (18, 2854156), (24, 2140617), (36, 1427078), (53, 969336), (72, 713539), (106, 484668), (159, 323112), (212, 242334), (318, 161556), (424, 121167), (477, 107704), (636, 80778), (954, 53852), (1272, 40389), (1908, 26926), (3816, 13463)]