848585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 1092096

約数和(自身を除く): 243511

約数列:

[1, 5, 23, 47, 115, 157, 235, 785, 1081, 3611, 5405, 7379, 18055, 36895, 169717, 848585]

約数ペア:

[(1, 848585), (5, 169717), (23, 36895), (47, 18055), (115, 7379), (157, 5405), (235, 3611), (785, 1081)]