55578304

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2273

約数の個数: 56

約数和(自身を含む): 121907808

約数和(自身を除く): 66329504

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2221, 3128, 4442, 6256, 8884, 12512, 17768, 25024, 35536, 37757, 51083, 71072, 75514, 102166, 142144, 151028, 204332, 302056, 408664, 604112, 817328, 868411, 1208224, 1634656, 1736822, 2416448, 3269312, 3473644, 6947288, 13894576, 27789152, 55578304]

約数ペア:

[(1, 55578304), (2, 27789152), (4, 13894576), (8, 6947288), (16, 3473644), (17, 3269312), (23, 2416448), (32, 1736822), (34, 1634656), (46, 1208224), (64, 868411), (68, 817328), (92, 604112), (136, 408664), (184, 302056), (272, 204332), (368, 151028), (391, 142144), (544, 102166), (736, 75514), (782, 71072), (1088, 51083), (1472, 37757), (1564, 35536), (2221, 25024), (3128, 17768), (4442, 12512), (6256, 8884)]