54680500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 144668160

約数和(自身を除く): 89987660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 125, 140, 170, 175, 238, 250, 340, 350, 425, 476, 500, 595, 700, 850, 875, 919, 1190, 1700, 1750, 1838, 2125, 2380, 2975, 3500, 3676, 4250, 4595, 5950, 6433, 8500, 9190, 11900, 12866, 14875, 15623, 18380, 22975, 25732, 29750, 31246, 32165, 45950, 59500, 62492, 64330, 78115, 91900, 109361, 114875, 128660, 156230, 160825, 218722, 229750, 312460, 321650, 390575, 437444, 459500, 546805, 643300, 781150, 804125, 1093610, 1562300, 1608250, 1952875, 2187220, 2734025, 3216500, 3905750, 5468050, 7811500, 10936100, 13670125, 27340250, 54680500]

約数ペア:

[(1, 54680500), (2, 27340250), (4, 13670125), (5, 10936100), (7, 7811500), (10, 5468050), (14, 3905750), (17, 3216500), (20, 2734025), (25, 2187220), (28, 1952875), (34, 1608250), (35, 1562300), (50, 1093610), (68, 804125), (70, 781150), (85, 643300), (100, 546805), (119, 459500), (125, 437444), (140, 390575), (170, 321650), (175, 312460), (238, 229750), (250, 218722), (340, 160825), (350, 156230), (425, 128660), (476, 114875), (500, 109361), (595, 91900), (700, 78115), (850, 64330), (875, 62492), (919, 59500), (1190, 45950), (1700, 32165), (1750, 31246), (1838, 29750), (2125, 25732), (2380, 22975), (2975, 18380), (3500, 15623), (3676, 14875), (4250, 12866), (4595, 11900), (5950, 9190), (6433, 8500)]