55342744

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{19163}}^1$

素因数の和:19207

約数の個数: 24

約数和(自身を含む): 109522260

約数和(自身を除く): 54179516

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 19163, 38326, 76652, 153304, 364097, 728194, 1456388, 2912776, 6917843, 13835686, 27671372, 55342744]

約数ペア:

[(1, 55342744), (2, 27671372), (4, 13835686), (8, 6917843), (19, 2912776), (38, 1456388), (76, 728194), (152, 364097), (361, 153304), (722, 76652), (1444, 38326), (2888, 19163)]