55962016

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 123171300

約数和(自身を除く): 67209284

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 121, 149, 176, 194, 242, 298, 352, 388, 484, 596, 776, 968, 1067, 1192, 1552, 1639, 1936, 2134, 2384, 3104, 3278, 3872, 4268, 4768, 6556, 8536, 11737, 13112, 14453, 17072, 18029, 23474, 26224, 28906, 34144, 36058, 46948, 52448, 57812, 72116, 93896, 115624, 144232, 158983, 187792, 231248, 288464, 317966, 375584, 462496, 576928, 635932, 1271864, 1748813, 2543728, 3497626, 5087456, 6995252, 13990504, 27981008, 55962016]

約数ペア:

[(1, 55962016), (2, 27981008), (4, 13990504), (8, 6995252), (11, 5087456), (16, 3497626), (22, 2543728), (32, 1748813), (44, 1271864), (88, 635932), (97, 576928), (121, 462496), (149, 375584), (176, 317966), (194, 288464), (242, 231248), (298, 187792), (352, 158983), (388, 144232), (484, 115624), (596, 93896), (776, 72116), (968, 57812), (1067, 52448), (1192, 46948), (1552, 36058), (1639, 34144), (1936, 28906), (2134, 26224), (2384, 23474), (3104, 18029), (3278, 17072), (3872, 14453), (4268, 13112), (4768, 11737), (6556, 8536)]