26668550

素因数分解:

$2^1\times 5^2\times {\mathrm{533371}}^1$

素因数の和:533383

約数の個数: 12

約数和(自身を含む): 49603596

約数和(自身を除く): 22935046

約数列:

[1, 2, 5, 10, 25, 50, 533371, 1066742, 2666855, 5333710, 13334275, 26668550]

約数ペア:

[(1, 26668550), (2, 13334275), (5, 5333710), (10, 2666855), (25, 1066742), (50, 533371)]