57911230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34267}}^1$

素因数の和:34300

約数の個数: 24

約数和(自身を含む): 112878792

約数和(自身を除く): 54967562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34267, 68534, 171335, 342670, 445471, 890942, 2227355, 4454710, 5791123, 11582246, 28955615, 57911230]

約数ペア:

[(1, 57911230), (2, 28955615), (5, 11582246), (10, 5791123), (13, 4454710), (26, 2227355), (65, 890942), (130, 445471), (169, 342670), (338, 171335), (845, 68534), (1690, 34267)]