55721644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43669}}^1$

素因数の和:43713

約数の個数: 24

約数和(自身を含む): 110048400

約数和(自身を除く): 54326756

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 43669, 87338, 174676, 480359, 960718, 1266401, 1921436, 2532802, 5065604, 13930411, 27860822, 55721644]

約数ペア:

[(1, 55721644), (2, 27860822), (4, 13930411), (11, 5065604), (22, 2532802), (29, 1921436), (44, 1266401), (58, 960718), (116, 480359), (319, 174676), (638, 87338), (1276, 43669)]