55401458

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13147}}^1$

素因数の和:13206

約数の個数: 24

約数和(自身を含む): 98925552

約数和(自身を除く): 43524094

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 13147, 26294, 92029, 184058, 565321, 644203, 1130642, 1288406, 3957247, 7914494, 27700729, 55401458]

約数ペア:

[(1, 55401458), (2, 27700729), (7, 7914494), (14, 3957247), (43, 1288406), (49, 1130642), (86, 644203), (98, 565321), (301, 184058), (602, 92029), (2107, 26294), (4214, 13147)]