10215696950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{6073}}^1$

素因数の和:8081

約数の個数: 48

約数和(自身を含む): 20132394480

約数和(自身を除く): 9916697530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1979, 3958, 6073, 9895, 12146, 19790, 30365, 33643, 49475, 60730, 67286, 98950, 103241, 151825, 168215, 206482, 303650, 336430, 516205, 841075, 1032410, 1682150, 2581025, 5162050, 12018467, 24036934, 60092335, 120184670, 204313939, 300461675, 408627878, 600923350, 1021569695, 2043139390, 5107848475, 10215696950]

約数ペア:

[(1, 10215696950), (2, 5107848475), (5, 2043139390), (10, 1021569695), (17, 600923350), (25, 408627878), (34, 300461675), (50, 204313939), (85, 120184670), (170, 60092335), (425, 24036934), (850, 12018467), (1979, 5162050), (3958, 2581025), (6073, 1682150), (9895, 1032410), (12146, 841075), (19790, 516205), (30365, 336430), (33643, 303650), (49475, 206482), (60730, 168215), (67286, 151825), (98950, 103241)]