55115224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 110073600

約数和(自身を除く): 54958376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 2239, 3077, 4478, 6154, 8956, 12308, 17912, 24616, 38063, 76126, 152252, 304504, 405259, 810518, 1621036, 3242072, 6889403, 13778806, 27557612, 55115224]

約数ペア:

[(1, 55115224), (2, 27557612), (4, 13778806), (8, 6889403), (17, 3242072), (34, 1621036), (68, 810518), (136, 405259), (181, 304504), (362, 152252), (724, 76126), (1448, 38063), (2239, 24616), (3077, 17912), (4478, 12308), (6154, 8956)]