51287772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{115513}}^1$

素因数の和:115557

約数の個数: 24

約数和(自身を含む): 122906896

約数和(自身を除く): 71619124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 115513, 231026, 346539, 462052, 693078, 1386156, 4273981, 8547962, 12821943, 17095924, 25643886, 51287772]

約数ペア:

[(1, 51287772), (2, 25643886), (3, 17095924), (4, 12821943), (6, 8547962), (12, 4273981), (37, 1386156), (74, 693078), (111, 462052), (148, 346539), (222, 231026), (444, 115513)]