52815564

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 140690368

約数和(自身を除く): 87874804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 804, 811, 972, 1206, 1622, 1809, 2412, 2433, 3244, 3618, 4866, 5427, 7236, 7299, 9732, 10854, 14598, 16281, 21708, 21897, 29196, 32562, 43794, 54337, 65124, 65691, 87588, 108674, 131382, 163011, 197073, 217348, 262764, 326022, 394146, 489033, 652044, 788292, 978066, 1467099, 1956132, 2934198, 4401297, 5868396, 8802594, 13203891, 17605188, 26407782, 52815564]

約数ペア:

[(1, 52815564), (2, 26407782), (3, 17605188), (4, 13203891), (6, 8802594), (9, 5868396), (12, 4401297), (18, 2934198), (27, 1956132), (36, 1467099), (54, 978066), (67, 788292), (81, 652044), (108, 489033), (134, 394146), (162, 326022), (201, 262764), (243, 217348), (268, 197073), (324, 163011), (402, 131382), (486, 108674), (603, 87588), (804, 65691), (811, 65124), (972, 54337), (1206, 43794), (1622, 32562), (1809, 29196), (2412, 21897), (2433, 21708), (3244, 16281), (3618, 14598), (4866, 10854), (5427, 9732), (7236, 7299)]