51737556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331651}}^1$

素因数の和:331671

約数の個数: 24

約数和(自身を含む): 130007584

約数和(自身を除く): 78270028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331651, 663302, 994953, 1326604, 1989906, 3979812, 4311463, 8622926, 12934389, 17245852, 25868778, 51737556]

約数ペア:

[(1, 51737556), (2, 25868778), (3, 17245852), (4, 12934389), (6, 8622926), (12, 4311463), (13, 3979812), (26, 1989906), (39, 1326604), (52, 994953), (78, 663302), (156, 331651)]