54863848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 111656160

約数和(自身を除く): 56792312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 4027, 6812, 8054, 13624, 16108, 32216, 52351, 104702, 209404, 418808, 527537, 1055074, 2110148, 4220296, 6857981, 13715962, 27431924, 54863848]

約数ペア:

[(1, 54863848), (2, 27431924), (4, 13715962), (8, 6857981), (13, 4220296), (26, 2110148), (52, 1055074), (104, 527537), (131, 418808), (262, 209404), (524, 104702), (1048, 52351), (1703, 32216), (3406, 16108), (4027, 13624), (6812, 8054)]