56894550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19963}}^1$

素因数の和:19997

約数の個数: 48

約数和(自身を含む): 148532160

約数和(自身を除く): 91637610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 19963, 39926, 59889, 99815, 119778, 199630, 299445, 379297, 499075, 598890, 758594, 998150, 1137891, 1497225, 1896485, 2275782, 2994450, 3792970, 5689455, 9482425, 11378910, 18964850, 28447275, 56894550]

約数ペア:

[(1, 56894550), (2, 28447275), (3, 18964850), (5, 11378910), (6, 9482425), (10, 5689455), (15, 3792970), (19, 2994450), (25, 2275782), (30, 1896485), (38, 1497225), (50, 1137891), (57, 998150), (75, 758594), (95, 598890), (114, 499075), (150, 379297), (190, 299445), (285, 199630), (475, 119778), (570, 99815), (950, 59889), (1425, 39926), (2850, 19963)]