55587798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4957}}^1$

素因数の和:5061

約数の個数: 48

約数和(自身を含む): 139220640

約数和(自身を除く): 83632842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 4957, 5607, 9914, 11214, 14871, 29742, 34699, 44613, 69398, 89226, 104097, 208194, 312291, 441173, 624582, 882346, 1323519, 2647038, 3088211, 3970557, 6176422, 7941114, 9264633, 18529266, 27793899, 55587798]

約数ペア:

[(1, 55587798), (2, 27793899), (3, 18529266), (6, 9264633), (7, 7941114), (9, 6176422), (14, 3970557), (18, 3088211), (21, 2647038), (42, 1323519), (63, 882346), (89, 624582), (126, 441173), (178, 312291), (267, 208194), (534, 104097), (623, 89226), (801, 69398), (1246, 44613), (1602, 34699), (1869, 29742), (3738, 14871), (4957, 11214), (5607, 9914)]