54885804

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{19973}}^1$

素因数の和:20209

約数の個数: 24

約数和(自身を含む): 128632560

約数和(自身を除く): 73746756

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 19973, 39946, 59919, 79892, 119838, 239676, 4573817, 9147634, 13721451, 18295268, 27442902, 54885804]

約数ペア:

[(1, 54885804), (2, 27442902), (3, 18295268), (4, 13721451), (6, 9147634), (12, 4573817), (229, 239676), (458, 119838), (687, 79892), (916, 59919), (1374, 39946), (2748, 19973)]