625004864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52223}}^1$

素因数の和:52263

約数の個数: 56

約数和(自身を含む): 1432608768

約数和(自身を除く): 807603904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 52223, 104446, 208892, 417784, 574453, 835568, 887791, 1148906, 1671136, 1775582, 2297812, 3342272, 3551164, 4595624, 7102328, 9191248, 9765701, 14204656, 18382496, 19531402, 28409312, 36764992, 39062804, 56818624, 78125608, 156251216, 312502432, 625004864]

約数ペア:

[(1, 625004864), (2, 312502432), (4, 156251216), (8, 78125608), (11, 56818624), (16, 39062804), (17, 36764992), (22, 28409312), (32, 19531402), (34, 18382496), (44, 14204656), (64, 9765701), (68, 9191248), (88, 7102328), (136, 4595624), (176, 3551164), (187, 3342272), (272, 2297812), (352, 1775582), (374, 1671136), (544, 1148906), (704, 887791), (748, 835568), (1088, 574453), (1496, 417784), (2992, 208892), (5984, 104446), (11968, 52223)]