1029121550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{709739}}^1$

素因数の和:709780

約数の個数: 24

約数和(自身を含む): 1980174600

約数和(自身を除く): 951053050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 709739, 1419478, 3548695, 7097390, 17743475, 20582431, 35486950, 41164862, 102912155, 205824310, 514560775, 1029121550]

約数ペア:

[(1, 1029121550), (2, 514560775), (5, 205824310), (10, 102912155), (25, 41164862), (29, 35486950), (50, 20582431), (58, 17743475), (145, 7097390), (290, 3548695), (725, 1419478), (1450, 709739)]