55563912

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 156293280

約数和(自身を除く): 100729368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 131, 137, 172, 258, 262, 274, 344, 387, 393, 411, 516, 524, 548, 774, 786, 822, 1032, 1048, 1096, 1179, 1233, 1548, 1572, 1644, 2358, 2466, 3096, 3144, 3288, 4716, 4932, 5633, 5891, 9432, 9864, 11266, 11782, 16899, 17673, 17947, 22532, 23564, 33798, 35346, 35894, 45064, 47128, 50697, 53019, 53841, 67596, 70692, 71788, 101394, 106038, 107682, 135192, 141384, 143576, 161523, 202788, 212076, 215364, 323046, 405576, 424152, 430728, 646092, 771721, 1292184, 1543442, 2315163, 3086884, 4630326, 6173768, 6945489, 9260652, 13890978, 18521304, 27781956, 55563912]

約数ペア:

[(1, 55563912), (2, 27781956), (3, 18521304), (4, 13890978), (6, 9260652), (8, 6945489), (9, 6173768), (12, 4630326), (18, 3086884), (24, 2315163), (36, 1543442), (43, 1292184), (72, 771721), (86, 646092), (129, 430728), (131, 424152), (137, 405576), (172, 323046), (258, 215364), (262, 212076), (274, 202788), (344, 161523), (387, 143576), (393, 141384), (411, 135192), (516, 107682), (524, 106038), (548, 101394), (774, 71788), (786, 70692), (822, 67596), (1032, 53841), (1048, 53019), (1096, 50697), (1179, 47128), (1233, 45064), (1548, 35894), (1572, 35346), (1644, 33798), (2358, 23564), (2466, 22532), (3096, 17947), (3144, 17673), (3288, 16899), (4716, 11782), (4932, 11266), (5633, 9864), (5891, 9432)]