28533100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9839}}^1$

素因数の和:9882

約数の個数: 36

約数和(自身を含む): 64058400

約数和(自身を除く): 35525300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 9839, 19678, 39356, 49195, 98390, 196780, 245975, 285331, 491950, 570662, 983900, 1141324, 1426655, 2853310, 5706620, 7133275, 14266550, 28533100]

約数ペア:

[(1, 28533100), (2, 14266550), (4, 7133275), (5, 5706620), (10, 2853310), (20, 1426655), (25, 1141324), (29, 983900), (50, 570662), (58, 491950), (100, 285331), (116, 245975), (145, 196780), (290, 98390), (580, 49195), (725, 39356), (1450, 19678), (2900, 9839)]