55016288

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{3989}}^1$

素因数の和:4430

約数の個数: 24

約数和(自身を含む): 108591840

約数和(自身を除く): 53575552

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 3989, 6896, 7978, 13792, 15956, 31912, 63824, 127648, 1719259, 3438518, 6877036, 13754072, 27508144, 55016288]

約数ペア:

[(1, 55016288), (2, 27508144), (4, 13754072), (8, 6877036), (16, 3438518), (32, 1719259), (431, 127648), (862, 63824), (1724, 31912), (3448, 15956), (3989, 13792), (6896, 7978)]