91026545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2239}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 112250880

約数和(自身を除く): 21224335

約数列:

[1, 5, 47, 173, 235, 865, 2239, 8131, 11195, 40655, 105233, 387347, 526165, 1936735, 18205309, 91026545]

約数ペア:

[(1, 91026545), (5, 18205309), (47, 1936735), (173, 526165), (235, 387347), (865, 105233), (2239, 40655), (8131, 11195)]