56195646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{991}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 121325568

約数和(自身を除く): 65129922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 727, 991, 1454, 1982, 2181, 2973, 4362, 5946, 9451, 12883, 18902, 25766, 28353, 38649, 56706, 77298, 720457, 1440914, 2161371, 4322742, 9365941, 18731882, 28097823, 56195646]

約数ペア:

[(1, 56195646), (2, 28097823), (3, 18731882), (6, 9365941), (13, 4322742), (26, 2161371), (39, 1440914), (78, 720457), (727, 77298), (991, 56706), (1454, 38649), (1982, 28353), (2181, 25766), (2973, 18902), (4362, 12883), (5946, 9451)]