129625150

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{24229}}^1$

素因数の和:24348

約数の個数: 24

約数和(自身を含む): 243366120

約数和(自身を除く): 113740970

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 24229, 48458, 121145, 242290, 605725, 1211450, 2592503, 5185006, 12962515, 25925030, 64812575, 129625150]

約数ペア:

[(1, 129625150), (2, 64812575), (5, 25925030), (10, 12962515), (25, 5185006), (50, 2592503), (107, 1211450), (214, 605725), (535, 242290), (1070, 121145), (2675, 48458), (5350, 24229)]