54557076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1861}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 145980800

約数和(自身を除く): 91423724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 1861, 2094, 2443, 3722, 4188, 4886, 5583, 7329, 7444, 9772, 11166, 13027, 14658, 22332, 26054, 29316, 39081, 52108, 78162, 156324, 649489, 1298978, 1948467, 2597956, 3896934, 4546423, 7793868, 9092846, 13639269, 18185692, 27278538, 54557076]

約数ペア:

[(1, 54557076), (2, 27278538), (3, 18185692), (4, 13639269), (6, 9092846), (7, 7793868), (12, 4546423), (14, 3896934), (21, 2597956), (28, 1948467), (42, 1298978), (84, 649489), (349, 156324), (698, 78162), (1047, 52108), (1396, 39081), (1861, 29316), (2094, 26054), (2443, 22332), (3722, 14658), (4188, 13027), (4886, 11166), (5583, 9772), (7329, 7444)]