24978976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 55520640

約数和(自身を除く): 30541664

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2447, 2552, 4894, 5104, 9788, 10208, 19576, 26917, 39152, 53834, 70963, 78304, 107668, 141926, 215336, 283852, 430672, 567704, 780593, 861344, 1135408, 1561186, 2270816, 3122372, 6244744, 12489488, 24978976]

約数ペア:

[(1, 24978976), (2, 12489488), (4, 6244744), (8, 3122372), (11, 2270816), (16, 1561186), (22, 1135408), (29, 861344), (32, 780593), (44, 567704), (58, 430672), (88, 283852), (116, 215336), (176, 141926), (232, 107668), (319, 78304), (352, 70963), (464, 53834), (638, 39152), (928, 26917), (1276, 19576), (2447, 10208), (2552, 9788), (4894, 5104)]