49320016

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{39019}}^1$

素因数の和:39106

約数の個数: 20

約数和(自身を含む): 96769600

約数和(自身を除く): 47449584

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 39019, 78038, 156076, 312152, 624304, 3082501, 6165002, 12330004, 24660008, 49320016]

約数ペア:

[(1, 49320016), (2, 24660008), (4, 12330004), (8, 6165002), (16, 3082501), (79, 624304), (158, 312152), (316, 156076), (632, 78038), (1264, 39019)]