91243165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 126717696

約数和(自身を除く): 35474531

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1163, 1207, 4615, 5815, 6035, 15119, 15691, 19771, 75595, 78455, 82573, 98855, 257023, 412865, 1073449, 1285115, 1403741, 5367245, 7018705, 18248633, 91243165]

約数ペア:

[(1, 91243165), (5, 18248633), (13, 7018705), (17, 5367245), (65, 1403741), (71, 1285115), (85, 1073449), (221, 412865), (355, 257023), (923, 98855), (1105, 82573), (1163, 78455), (1207, 75595), (4615, 19771), (5815, 15691), (6035, 15119)]