559636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 1290240

約数和(自身を除く): 730604

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 79, 92, 154, 158, 161, 253, 308, 316, 322, 506, 553, 644, 869, 1012, 1106, 1738, 1771, 1817, 2212, 3476, 3542, 3634, 6083, 7084, 7268, 12166, 12719, 19987, 24332, 25438, 39974, 50876, 79948, 139909, 279818, 559636]

約数ペア:

[(1, 559636), (2, 279818), (4, 139909), (7, 79948), (11, 50876), (14, 39974), (22, 25438), (23, 24332), (28, 19987), (44, 12719), (46, 12166), (77, 7268), (79, 7084), (92, 6083), (154, 3634), (158, 3542), (161, 3476), (253, 2212), (308, 1817), (316, 1771), (322, 1738), (506, 1106), (553, 1012), (644, 869)]