57155268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{250681}}^1$

素因数の和:250707

約数の個数: 24

約数和(自身を含む): 140381920

約数和(自身を除く): 83226652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 250681, 501362, 752043, 1002724, 1504086, 3008172, 4762939, 9525878, 14288817, 19051756, 28577634, 57155268]

約数ペア:

[(1, 57155268), (2, 28577634), (3, 19051756), (4, 14288817), (6, 9525878), (12, 4762939), (19, 3008172), (38, 1504086), (57, 1002724), (76, 752043), (114, 501362), (228, 250681)]