55774394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5382

約数の個数: 24

約数和(自身を含む): 93532032

約数和(自身を除く): 37757638

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 5323, 10478, 10646, 69199, 138398, 165013, 330026, 899587, 1799174, 2145169, 4290338, 27887197, 55774394]

約数ペア:

[(1, 55774394), (2, 27887197), (13, 4290338), (26, 2145169), (31, 1799174), (62, 899587), (169, 330026), (338, 165013), (403, 138398), (806, 69199), (5239, 10646), (5323, 10478)]