53700916

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37189}}^1$

素因数の和:37231

約数の個数: 18

約数和(自身を含む): 99185730

約数和(自身を除く): 45484814

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 37189, 74378, 148756, 706591, 1413182, 2826364, 13425229, 26850458, 53700916]

約数ペア:

[(1, 53700916), (2, 26850458), (4, 13425229), (19, 2826364), (38, 1413182), (76, 706591), (361, 148756), (722, 74378), (1444, 37189)]