56444031

素因数分解:

$3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1028

約数の個数: 36

約数和(自身を含む): 95589000

約数和(自身を除く): 39144969

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 149, 441, 447, 859, 1043, 1341, 2577, 3129, 6013, 7301, 7731, 9387, 18039, 21903, 42091, 54117, 65709, 126273, 127991, 378819, 383973, 895937, 1151919, 2687811, 6271559, 8063433, 18814677, 56444031]

約数ペア:

[(1, 56444031), (3, 18814677), (7, 8063433), (9, 6271559), (21, 2687811), (49, 1151919), (63, 895937), (147, 383973), (149, 378819), (441, 127991), (447, 126273), (859, 65709), (1043, 54117), (1341, 42091), (2577, 21903), (3129, 18039), (6013, 9387), (7301, 7731)]