191249025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10079}}^1$

素因数の和:10126

約数の個数: 48

約数和(自身を含む): 359976960

約数和(自身を除く): 168727935

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 10079, 18975, 30237, 50395, 110869, 151185, 231817, 251975, 332607, 554345, 695451, 755925, 1159085, 1663035, 2549987, 2771725, 3477255, 5795425, 7649961, 8315175, 12749935, 17386275, 38249805, 63749675, 191249025]

約数ペア:

[(1, 191249025), (3, 63749675), (5, 38249805), (11, 17386275), (15, 12749935), (23, 8315175), (25, 7649961), (33, 5795425), (55, 3477255), (69, 2771725), (75, 2549987), (115, 1663035), (165, 1159085), (253, 755925), (275, 695451), (345, 554345), (575, 332607), (759, 251975), (825, 231817), (1265, 151185), (1725, 110869), (3795, 50395), (6325, 30237), (10079, 18975)]