57548264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22313

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 62720536

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 22271, 44542, 89084, 178168, 378607, 423149, 757214, 846298, 1514428, 1692596, 3028856, 3385192, 7193533, 14387066, 28774132, 57548264]

約数ペア:

[(1, 57548264), (2, 28774132), (4, 14387066), (8, 7193533), (17, 3385192), (19, 3028856), (34, 1692596), (38, 1514428), (68, 846298), (76, 757214), (136, 423149), (152, 378607), (323, 178168), (646, 89084), (1292, 44542), (2584, 22271)]