55350308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15887}}^1$

素因数の和:15971

約数の個数: 24

約数和(自身を含む): 105877632

約数和(自身を除く): 50527324

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 15887, 31774, 63548, 206531, 413062, 826124, 1064429, 2128858, 4257716, 13837577, 27675154, 55350308]

約数ペア:

[(1, 55350308), (2, 27675154), (4, 13837577), (13, 4257716), (26, 2128858), (52, 1064429), (67, 826124), (134, 413062), (268, 206531), (871, 63548), (1742, 31774), (3484, 15887)]