25341080

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2719}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 57283200

約数和(自身を除く): 31942120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 2719, 4660, 5438, 9320, 10876, 13595, 21752, 27190, 54380, 108760, 633527, 1267054, 2534108, 3167635, 5068216, 6335270, 12670540, 25341080]

約数ペア:

[(1, 25341080), (2, 12670540), (4, 6335270), (5, 5068216), (8, 3167635), (10, 2534108), (20, 1267054), (40, 633527), (233, 108760), (466, 54380), (932, 27190), (1165, 21752), (1864, 13595), (2330, 10876), (2719, 9320), (4660, 5438)]