85199840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48409}}^1$

素因数の和:48435

約数の個数: 48

約数和(自身を含む): 219587760

約数和(自身を除く): 134387920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 48409, 96818, 193636, 242045, 387272, 484090, 532499, 774544, 968180, 1064998, 1549088, 1936360, 2129996, 2662495, 3872720, 4259992, 5324990, 7745440, 8519984, 10649980, 17039968, 21299960, 42599920, 85199840]

約数ペア:

[(1, 85199840), (2, 42599920), (4, 21299960), (5, 17039968), (8, 10649980), (10, 8519984), (11, 7745440), (16, 5324990), (20, 4259992), (22, 3872720), (32, 2662495), (40, 2129996), (44, 1936360), (55, 1549088), (80, 1064998), (88, 968180), (110, 774544), (160, 532499), (176, 484090), (220, 387272), (352, 242045), (440, 193636), (880, 96818), (1760, 48409)]