85328735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15787}}^1$

素因数の和:15862

約数の個数: 16

約数和(自身を含む): 109126656

約数和(自身を除く): 23797921

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 15787, 78935, 363101, 741989, 1815505, 3709945, 17065747, 85328735]

約数ペア:

[(1, 85328735), (5, 17065747), (23, 3709945), (47, 1815505), (115, 741989), (235, 363101), (1081, 78935), (5405, 15787)]