49612528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 118278144

約数和(自身を除く): 68665616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 136, 142, 238, 272, 284, 367, 476, 497, 568, 734, 952, 994, 1136, 1207, 1468, 1904, 1988, 2414, 2569, 2936, 3976, 4828, 5138, 5872, 6239, 7952, 8449, 9656, 10276, 12478, 16898, 19312, 20552, 24956, 26057, 33796, 41104, 43673, 49912, 52114, 67592, 87346, 99824, 104228, 135184, 174692, 182399, 208456, 349384, 364798, 416912, 442969, 698768, 729596, 885938, 1459192, 1771876, 2918384, 3100783, 3543752, 6201566, 7087504, 12403132, 24806264, 49612528]

約数ペア:

[(1, 49612528), (2, 24806264), (4, 12403132), (7, 7087504), (8, 6201566), (14, 3543752), (16, 3100783), (17, 2918384), (28, 1771876), (34, 1459192), (56, 885938), (68, 729596), (71, 698768), (112, 442969), (119, 416912), (136, 364798), (142, 349384), (238, 208456), (272, 182399), (284, 174692), (367, 135184), (476, 104228), (497, 99824), (568, 87346), (734, 67592), (952, 52114), (994, 49912), (1136, 43673), (1207, 41104), (1468, 33796), (1904, 26057), (1988, 24956), (2414, 20552), (2569, 19312), (2936, 16898), (3976, 12478), (4828, 10276), (5138, 9656), (5872, 8449), (6239, 7952)]