56487190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5039}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 52376810

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5039, 5605, 10078, 11210, 25195, 50390, 95741, 191482, 297301, 478705, 594602, 957410, 1486505, 2973010, 5648719, 11297438, 28243595, 56487190]

約数ペア:

[(1, 56487190), (2, 28243595), (5, 11297438), (10, 5648719), (19, 2973010), (38, 1486505), (59, 957410), (95, 594602), (118, 478705), (190, 297301), (295, 191482), (590, 95741), (1121, 50390), (2242, 25195), (5039, 11210), (5605, 10078)]