56262401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13399}}^1$

素因数の和:13448

約数の個数: 16

約数和(自身を含む): 67536000

約数和(自身を除く): 11273599

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 13399, 174187, 227783, 254581, 2961179, 3309553, 4327877, 56262401]

約数ペア:

[(1, 56262401), (13, 4327877), (17, 3309553), (19, 2961179), (221, 254581), (247, 227783), (323, 174187), (4199, 13399)]