29896785

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 55411200

約数和(自身を除く): 25514415

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 285, 365, 479, 657, 855, 1095, 1387, 1437, 2395, 3285, 4161, 4311, 6935, 7185, 9101, 12483, 20805, 21555, 27303, 34967, 45505, 62415, 81909, 104901, 136515, 174835, 314703, 409545, 524505, 664373, 1573515, 1993119, 3321865, 5979357, 9965595, 29896785]

約数ペア:

[(1, 29896785), (3, 9965595), (5, 5979357), (9, 3321865), (15, 1993119), (19, 1573515), (45, 664373), (57, 524505), (73, 409545), (95, 314703), (171, 174835), (219, 136515), (285, 104901), (365, 81909), (479, 62415), (657, 45505), (855, 34967), (1095, 27303), (1387, 21555), (1437, 20805), (2395, 12483), (3285, 9101), (4161, 7185), (4311, 6935)]