54725180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{37483}}^1$

素因数の和:37565

約数の個数: 24

約数和(自身を含む): 116500272

約数和(自身を除く): 61775092

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 37483, 74966, 149932, 187415, 374830, 749660, 2736259, 5472518, 10945036, 13681295, 27362590, 54725180]

約数ペア:

[(1, 54725180), (2, 27362590), (4, 13681295), (5, 10945036), (10, 5472518), (20, 2736259), (73, 749660), (146, 374830), (292, 187415), (365, 149932), (730, 74966), (1460, 37483)]