56557795653

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{210533}}^1$

素因数の和:212129

約数の個数: 24

約数和(自身を含む): 86049456480

約数和(自身を除く): 29491660827

約数列:

[1, 3, 9, 19, 57, 171, 1571, 4713, 14139, 29849, 89547, 210533, 268641, 631599, 1894797, 4000127, 12000381, 36001143, 330747343, 992242029, 2976726087, 6284199517, 18852598551, 56557795653]

約数ペア:

[(1, 56557795653), (3, 18852598551), (9, 6284199517), (19, 2976726087), (57, 992242029), (171, 330747343), (1571, 36001143), (4713, 12000381), (14139, 4000127), (29849, 1894797), (89547, 631599), (210533, 268641)]