48157080621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{21739}}^1$

素因数の和:22553

約数の個数: 32

約数和(自身を含む): 70124544000

約数和(自身を除く): 21967463379

約数列:

[1, 3, 13, 39, 79, 237, 719, 1027, 2157, 3081, 9347, 21739, 28041, 56801, 65217, 170403, 282607, 738413, 847821, 1717381, 2215239, 5152143, 15630341, 22325953, 46891023, 66977859, 203194433, 609583299, 1234796939, 3704390817, 16052360207, 48157080621]

約数ペア:

[(1, 48157080621), (3, 16052360207), (13, 3704390817), (39, 1234796939), (79, 609583299), (237, 203194433), (719, 66977859), (1027, 46891023), (2157, 22325953), (3081, 15630341), (9347, 5152143), (21739, 2215239), (28041, 1717381), (56801, 847821), (65217, 738413), (170403, 282607)]