55711512

素因数分解:

$2^3\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1787}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 151318440

約数和(自身を除く): 95606928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 433, 866, 1299, 1732, 1787, 2598, 3464, 3574, 3897, 5196, 5361, 7148, 7794, 10392, 10722, 14296, 15588, 16083, 21444, 31176, 32166, 42888, 64332, 128664, 773771, 1547542, 2321313, 3095084, 4642626, 6190168, 6963939, 9285252, 13927878, 18570504, 27855756, 55711512]

約数ペア:

[(1, 55711512), (2, 27855756), (3, 18570504), (4, 13927878), (6, 9285252), (8, 6963939), (9, 6190168), (12, 4642626), (18, 3095084), (24, 2321313), (36, 1547542), (72, 773771), (433, 128664), (866, 64332), (1299, 42888), (1732, 32166), (1787, 31176), (2598, 21444), (3464, 16083), (3574, 15588), (3897, 14296), (5196, 10722), (5361, 10392), (7148, 7794)]