56299284

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{4481}}^1$

素因数の和:4840

約数の個数: 36

約数和(自身を含む): 142751700

約数和(自身を除く): 86452416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 4481, 6282, 8962, 12564, 13443, 17924, 26886, 40329, 53772, 80658, 161316, 1563869, 3127738, 4691607, 6255476, 9383214, 14074821, 18766428, 28149642, 56299284]

約数ペア:

[(1, 56299284), (2, 28149642), (3, 18766428), (4, 14074821), (6, 9383214), (9, 6255476), (12, 4691607), (18, 3127738), (36, 1563869), (349, 161316), (698, 80658), (1047, 53772), (1396, 40329), (2094, 26886), (3141, 17924), (4188, 13443), (4481, 12564), (6282, 8962)]