56551841296

素因数分解:

$2^4\times {\mathrm{94447}}^1\times {\mathrm{37423}}^1$

素因数の和:131878

約数の個数: 20

約数和(自身を含む): 109573280512

約数和(自身を除く): 53021439216

約数列:

[1, 2, 4, 8, 16, 37423, 74846, 94447, 149692, 188894, 299384, 377788, 598768, 755576, 1511152, 3534490081, 7068980162, 14137960324, 28275920648, 56551841296]

約数ペア:

[(1, 56551841296), (2, 28275920648), (4, 14137960324), (8, 7068980162), (16, 3534490081), (37423, 1511152), (74846, 755576), (94447, 598768), (149692, 377788), (188894, 299384)]