55574856

素因数分解:

$2^3\times 3^3\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 154987200

約数和(自身を除く): 99412344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 457, 563, 914, 1126, 1371, 1689, 1828, 2252, 2742, 3378, 3656, 4113, 4504, 5067, 5484, 6756, 8226, 10134, 10968, 12339, 13512, 15201, 16452, 20268, 24678, 30402, 32904, 40536, 49356, 60804, 98712, 121608, 257291, 514582, 771873, 1029164, 1543746, 2058328, 2315619, 3087492, 4631238, 6174984, 6946857, 9262476, 13893714, 18524952, 27787428, 55574856]

約数ペア:

[(1, 55574856), (2, 27787428), (3, 18524952), (4, 13893714), (6, 9262476), (8, 6946857), (9, 6174984), (12, 4631238), (18, 3087492), (24, 2315619), (27, 2058328), (36, 1543746), (54, 1029164), (72, 771873), (108, 514582), (216, 257291), (457, 121608), (563, 98712), (914, 60804), (1126, 49356), (1371, 40536), (1689, 32904), (1828, 30402), (2252, 24678), (2742, 20268), (3378, 16452), (3656, 15201), (4113, 13512), (4504, 12339), (5067, 10968), (5484, 10134), (6756, 8226)]