51953661

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 77982840

約数和(自身を除く): 26029179

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 1753, 3293, 5259, 9879, 15777, 29637, 64861, 156017, 194583, 468051, 583749, 1404153, 5772629, 17317887, 51953661]

約数ペア:

[(1, 51953661), (3, 17317887), (9, 5772629), (37, 1404153), (89, 583749), (111, 468051), (267, 194583), (333, 156017), (801, 64861), (1753, 29637), (3293, 15777), (5259, 9879)]