851150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 24

約数和(自身を含む): 1640520

約数和(自身を除く): 789370

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 587, 725, 1174, 1450, 2935, 5870, 14675, 17023, 29350, 34046, 85115, 170230, 425575, 851150]

約数ペア:

[(1, 851150), (2, 425575), (5, 170230), (10, 85115), (25, 34046), (29, 29350), (50, 17023), (58, 14675), (145, 5870), (290, 2935), (587, 1450), (725, 1174)]