51817800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 163159200

約数和(自身を除く): 111341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 536, 600, 670, 804, 1005, 1289, 1340, 1608, 1675, 2010, 2578, 2680, 3350, 3867, 4020, 5025, 5156, 6445, 6700, 7734, 8040, 10050, 10312, 12890, 13400, 15468, 19335, 20100, 25780, 30936, 32225, 38670, 40200, 51560, 64450, 77340, 86363, 96675, 128900, 154680, 172726, 193350, 257800, 259089, 345452, 386700, 431815, 518178, 690904, 773400, 863630, 1036356, 1295445, 1727260, 2072712, 2159075, 2590890, 3454520, 4318150, 5181780, 6477225, 8636300, 10363560, 12954450, 17272600, 25908900, 51817800]

約数ペア:

[(1, 51817800), (2, 25908900), (3, 17272600), (4, 12954450), (5, 10363560), (6, 8636300), (8, 6477225), (10, 5181780), (12, 4318150), (15, 3454520), (20, 2590890), (24, 2159075), (25, 2072712), (30, 1727260), (40, 1295445), (50, 1036356), (60, 863630), (67, 773400), (75, 690904), (100, 518178), (120, 431815), (134, 386700), (150, 345452), (200, 259089), (201, 257800), (268, 193350), (300, 172726), (335, 154680), (402, 128900), (536, 96675), (600, 86363), (670, 77340), (804, 64450), (1005, 51560), (1289, 40200), (1340, 38670), (1608, 32225), (1675, 30936), (2010, 25780), (2578, 20100), (2680, 19335), (3350, 15468), (3867, 13400), (4020, 12890), (5025, 10312), (5156, 10050), (6445, 8040), (6700, 7734)]