88896027740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1771543}}^1$

素因数の和:1771758

約数の個数: 48

約数和(自身を含む): 202083567168

約数和(自身を除く): 113187539428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 386, 772, 965, 1930, 2509, 3860, 5018, 10036, 12545, 25090, 50180, 1771543, 3543086, 7086172, 8857715, 17715430, 23030059, 35430860, 46060118, 92120236, 115150295, 230300590, 341907799, 460601180, 683815598, 1367631196, 1709538995, 3419077990, 4444801387, 6838155980, 8889602774, 17779205548, 22224006935, 44448013870, 88896027740]

約数ペア:

[(1, 88896027740), (2, 44448013870), (4, 22224006935), (5, 17779205548), (10, 8889602774), (13, 6838155980), (20, 4444801387), (26, 3419077990), (52, 1709538995), (65, 1367631196), (130, 683815598), (193, 460601180), (260, 341907799), (386, 230300590), (772, 115150295), (965, 92120236), (1930, 46060118), (2509, 35430860), (3860, 23030059), (5018, 17715430), (10036, 8857715), (12545, 7086172), (25090, 3543086), (50180, 1771543)]