56404842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4789}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 122317440

約数和(自身を除く): 65912598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 4789, 5889, 9578, 11778, 14367, 28734, 62257, 124514, 186771, 373542, 723139, 1446278, 2169417, 4338834, 9400807, 18801614, 28202421, 56404842]

約数ペア:

[(1, 56404842), (2, 28202421), (3, 18801614), (6, 9400807), (13, 4338834), (26, 2169417), (39, 1446278), (78, 723139), (151, 373542), (302, 186771), (453, 124514), (906, 62257), (1963, 28734), (3926, 14367), (4789, 11778), (5889, 9578)]