28659350

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{2503}}^1$

素因数の和:2744

約数の個数: 24

約数和(自身を含む): 53560560

約数和(自身を除く): 24901210

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 2503, 5006, 5725, 11450, 12515, 25030, 62575, 125150, 573187, 1146374, 2865935, 5731870, 14329675, 28659350]

約数ペア:

[(1, 28659350), (2, 14329675), (5, 5731870), (10, 2865935), (25, 1146374), (50, 573187), (229, 125150), (458, 62575), (1145, 25030), (2290, 12515), (2503, 11450), (5006, 5725)]