56367940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 124242048

約数和(自身を除く): 67874108

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 283, 433, 460, 566, 866, 1132, 1415, 1732, 2165, 2830, 4330, 5660, 6509, 8660, 9959, 13018, 19918, 26036, 32545, 39836, 49795, 65090, 99590, 122539, 130180, 199180, 245078, 490156, 612695, 1225390, 2450780, 2818397, 5636794, 11273588, 14091985, 28183970, 56367940]

約数ペア:

[(1, 56367940), (2, 28183970), (4, 14091985), (5, 11273588), (10, 5636794), (20, 2818397), (23, 2450780), (46, 1225390), (92, 612695), (115, 490156), (230, 245078), (283, 199180), (433, 130180), (460, 122539), (566, 99590), (866, 65090), (1132, 49795), (1415, 39836), (1732, 32545), (2165, 26036), (2830, 19918), (4330, 13018), (5660, 9959), (6509, 8660)]