15351615550

素因数分解:

$2^1\times 5^2\times {\mathrm{11149}}^1\times {\mathrm{27539}}^1$

素因数の和:38700

約数の個数: 24

約数和(自身を含む): 28557603000

約数和(自身を除く): 13205987450

約数列:

[1, 2, 5, 10, 25, 50, 11149, 22298, 27539, 55078, 55745, 111490, 137695, 275390, 278725, 557450, 688475, 1376950, 307032311, 614064622, 1535161555, 3070323110, 7675807775, 15351615550]

約数ペア:

[(1, 15351615550), (2, 7675807775), (5, 3070323110), (10, 1535161555), (25, 614064622), (50, 307032311), (11149, 1376950), (22298, 688475), (27539, 557450), (55078, 278725), (55745, 275390), (111490, 137695)]