54337578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 110885760

約数和(自身を除く): 56548182

約数列:

[1, 2, 3, 6, 71, 142, 213, 229, 426, 458, 557, 687, 1114, 1374, 1671, 3342, 16259, 32518, 39547, 48777, 79094, 97554, 118641, 127553, 237282, 255106, 382659, 765318, 9056263, 18112526, 27168789, 54337578]

約数ペア:

[(1, 54337578), (2, 27168789), (3, 18112526), (6, 9056263), (71, 765318), (142, 382659), (213, 255106), (229, 237282), (426, 127553), (458, 118641), (557, 97554), (687, 79094), (1114, 48777), (1374, 39547), (1671, 32518), (3342, 16259)]