53297190

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{2437}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 143939520

約数和(自身を除く): 90642330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 2437, 3645, 4374, 4874, 7290, 7311, 10935, 12185, 14622, 21870, 21933, 24370, 36555, 43866, 65799, 73110, 109665, 131598, 197397, 219330, 328995, 394794, 592191, 657990, 986985, 1184382, 1776573, 1973970, 2960955, 3553146, 5329719, 5921910, 8882865, 10659438, 17765730, 26648595, 53297190]

約数ペア:

[(1, 53297190), (2, 26648595), (3, 17765730), (5, 10659438), (6, 8882865), (9, 5921910), (10, 5329719), (15, 3553146), (18, 2960955), (27, 1973970), (30, 1776573), (45, 1184382), (54, 986985), (81, 657990), (90, 592191), (135, 394794), (162, 328995), (243, 219330), (270, 197397), (405, 131598), (486, 109665), (729, 73110), (810, 65799), (1215, 43866), (1458, 36555), (2187, 24370), (2430, 21933), (2437, 21870), (3645, 14622), (4374, 12185), (4874, 10935), (7290, 7311)]