25441806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 29554674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 743, 878, 1317, 1486, 2229, 2634, 4458, 5707, 9659, 11414, 17121, 19318, 28977, 34242, 57954, 326177, 652354, 978531, 1957062, 4240301, 8480602, 12720903, 25441806]

約数ペア:

[(1, 25441806), (2, 12720903), (3, 8480602), (6, 4240301), (13, 1957062), (26, 978531), (39, 652354), (78, 326177), (439, 57954), (743, 34242), (878, 28977), (1317, 19318), (1486, 17121), (2229, 11414), (2634, 9659), (4458, 5707)]