11905675

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 15483632

約数和(自身を除く): 3577957

約数列:

[1, 5, 25, 37, 61, 185, 211, 305, 925, 1055, 1525, 2257, 5275, 7807, 11285, 12871, 39035, 56425, 64355, 195175, 321775, 476227, 2381135, 11905675]

約数ペア:

[(1, 11905675), (5, 2381135), (25, 476227), (37, 321775), (61, 195175), (185, 64355), (211, 56425), (305, 39035), (925, 12871), (1055, 11285), (1525, 7807), (2257, 5275)]