15144250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5507}}^1$

素因数の和:5535

約数の個数: 32

約数和(自身を含む): 30932928

約数和(自身を除く): 15788678

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 5507, 11014, 27535, 55070, 60577, 121154, 137675, 275350, 302885, 605770, 688375, 1376750, 1514425, 3028850, 7572125, 15144250]

約数ペア:

[(1, 15144250), (2, 7572125), (5, 3028850), (10, 1514425), (11, 1376750), (22, 688375), (25, 605770), (50, 302885), (55, 275350), (110, 137675), (125, 121154), (250, 60577), (275, 55070), (550, 27535), (1375, 11014), (2750, 5507)]