56896454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 90862560

約数和(自身を除く): 33966106

約数列:

[1, 2, 37, 53, 74, 89, 106, 163, 178, 326, 1961, 3293, 3922, 4717, 6031, 6586, 8639, 9434, 12062, 14507, 17278, 29014, 174529, 319643, 349058, 536759, 639286, 768871, 1073518, 1537742, 28448227, 56896454]

約数ペア:

[(1, 56896454), (2, 28448227), (37, 1537742), (53, 1073518), (74, 768871), (89, 639286), (106, 536759), (163, 349058), (178, 319643), (326, 174529), (1961, 29014), (3293, 17278), (3922, 14507), (4717, 12062), (6031, 9434), (6586, 8639)]