54819310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 122798592

約数和(自身を除く): 67979282

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 455, 535, 563, 749, 910, 1070, 1126, 1391, 1498, 2782, 2815, 3745, 3941, 5630, 6955, 7319, 7490, 7882, 9737, 13910, 14638, 19474, 19705, 36595, 39410, 48685, 51233, 60241, 73190, 97370, 102466, 120482, 256165, 301205, 421687, 512330, 602410, 783133, 843374, 1566266, 2108435, 3915665, 4216870, 5481931, 7831330, 10963862, 27409655, 54819310]

約数ペア:

[(1, 54819310), (2, 27409655), (5, 10963862), (7, 7831330), (10, 5481931), (13, 4216870), (14, 3915665), (26, 2108435), (35, 1566266), (65, 843374), (70, 783133), (91, 602410), (107, 512330), (130, 421687), (182, 301205), (214, 256165), (455, 120482), (535, 102466), (563, 97370), (749, 73190), (910, 60241), (1070, 51233), (1126, 48685), (1391, 39410), (1498, 36595), (2782, 19705), (2815, 19474), (3745, 14638), (3941, 13910), (5630, 9737), (6955, 7882), (7319, 7490)]