15511145990

素因数分解:

$2^1\times 5^1\times {\mathrm{107351}}^1\times {\mathrm{14449}}^1$

素因数の和:121807

約数の個数: 16

約数和(自身を含む): 27922255200

約数和(自身を除く): 12411109210

約数列:

[1, 2, 5, 10, 14449, 28898, 72245, 107351, 144490, 214702, 536755, 1073510, 1551114599, 3102229198, 7755572995, 15511145990]

約数ペア:

[(1, 15511145990), (2, 7755572995), (5, 3102229198), (10, 1551114599), (14449, 1073510), (28898, 536755), (72245, 214702), (107351, 144490)]