11806788575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 16786425600

約数和(自身を除く): 4979637025

約数列:

[1, 5, 17, 19, 25, 67, 85, 95, 139, 157, 323, 335, 425, 475, 695, 785, 1139, 1273, 1615, 1675, 2363, 2641, 2669, 2983, 3475, 3925, 5695, 6365, 8075, 9313, 10519, 11815, 13205, 13345, 14915, 21641, 21823, 28475, 31825, 44897, 46565, 50711, 52595, 59075, 66025, 66725, 74575, 108205, 109115, 158321, 176947, 178823, 199861, 224485, 232825, 253555, 262975, 370991, 414637, 541025, 545575, 791605, 884735, 894115, 999305, 1122425, 1267775, 1462141, 1854955, 2073185, 3008099, 3397637, 3958025, 4423675, 4470575, 4996525, 7048829, 7310705, 9274775, 10365925, 15040495, 16988185, 24856397, 27780679, 35244145, 36553525, 75202475, 84940925, 124281985, 138903395, 176220725, 472271543, 621409925, 694516975, 2361357715, 11806788575]

約数ペア:

[(1, 11806788575), (5, 2361357715), (17, 694516975), (19, 621409925), (25, 472271543), (67, 176220725), (85, 138903395), (95, 124281985), (139, 84940925), (157, 75202475), (323, 36553525), (335, 35244145), (425, 27780679), (475, 24856397), (695, 16988185), (785, 15040495), (1139, 10365925), (1273, 9274775), (1615, 7310705), (1675, 7048829), (2363, 4996525), (2641, 4470575), (2669, 4423675), (2983, 3958025), (3475, 3397637), (3925, 3008099), (5695, 2073185), (6365, 1854955), (8075, 1462141), (9313, 1267775), (10519, 1122425), (11815, 999305), (13205, 894115), (13345, 884735), (14915, 791605), (21641, 545575), (21823, 541025), (28475, 414637), (31825, 370991), (44897, 262975), (46565, 253555), (50711, 232825), (52595, 224485), (59075, 199861), (66025, 178823), (66725, 176947), (74575, 158321), (108205, 109115)]