5553774

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 12804480

約数和(自身を除く): 7250706

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 269, 279, 333, 538, 558, 666, 807, 1147, 1614, 2294, 2421, 3441, 4842, 6882, 8339, 9953, 10323, 16678, 19906, 20646, 25017, 29859, 50034, 59718, 75051, 89577, 150102, 179154, 308543, 617086, 925629, 1851258, 2776887, 5553774]

約数ペア:

[(1, 5553774), (2, 2776887), (3, 1851258), (6, 925629), (9, 617086), (18, 308543), (31, 179154), (37, 150102), (62, 89577), (74, 75051), (93, 59718), (111, 50034), (186, 29859), (222, 25017), (269, 20646), (279, 19906), (333, 16678), (538, 10323), (558, 9953), (666, 8339), (807, 6882), (1147, 4842), (1614, 3441), (2294, 2421)]