52027508750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{66809}}^1$

素因数の和:66927

約数の個数: 80

約数和(自身を含む): 112705797600

約数和(自身を除く): 60678288850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 125, 175, 178, 250, 350, 445, 623, 625, 875, 890, 1246, 1250, 1750, 2225, 3115, 4375, 4450, 6230, 8750, 11125, 15575, 22250, 31150, 55625, 66809, 77875, 111250, 133618, 155750, 334045, 389375, 467663, 668090, 778750, 935326, 1670225, 2338315, 3340450, 4676630, 5946001, 8351125, 11691575, 11892002, 16702250, 23383150, 29730005, 41622007, 41755625, 58457875, 59460010, 83244014, 83511250, 116915750, 148650025, 208110035, 292289375, 297300050, 416220070, 584578750, 743250125, 1040550175, 1486500250, 2081100350, 3716250625, 5202750875, 7432501250, 10405501750, 26013754375, 52027508750]

約数ペア:

[(1, 52027508750), (2, 26013754375), (5, 10405501750), (7, 7432501250), (10, 5202750875), (14, 3716250625), (25, 2081100350), (35, 1486500250), (50, 1040550175), (70, 743250125), (89, 584578750), (125, 416220070), (175, 297300050), (178, 292289375), (250, 208110035), (350, 148650025), (445, 116915750), (623, 83511250), (625, 83244014), (875, 59460010), (890, 58457875), (1246, 41755625), (1250, 41622007), (1750, 29730005), (2225, 23383150), (3115, 16702250), (4375, 11892002), (4450, 11691575), (6230, 8351125), (8750, 5946001), (11125, 4676630), (15575, 3340450), (22250, 2338315), (31150, 1670225), (55625, 935326), (66809, 778750), (77875, 668090), (111250, 467663), (133618, 389375), (155750, 334045)]