91225486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{58403}}^1$

素因数の和:58487

約数の個数: 16

約数和(自身を含む): 151383168

約数和(自身を除く): 60157682

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 58403, 116806, 642433, 1284866, 4146613, 8293226, 45612743, 91225486]

約数ペア:

[(1, 91225486), (2, 45612743), (11, 8293226), (22, 4146613), (71, 1284866), (142, 642433), (781, 116806), (1562, 58403)]