48997065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6791}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 86720256

約数和(自身を除く): 37723191

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 6791, 7215, 20373, 33955, 88283, 101865, 251267, 264849, 441415, 753801, 1256335, 1324245, 3266471, 3769005, 9799413, 16332355, 48997065]

約数ペア:

[(1, 48997065), (3, 16332355), (5, 9799413), (13, 3769005), (15, 3266471), (37, 1324245), (39, 1256335), (65, 753801), (111, 441415), (185, 264849), (195, 251267), (481, 101865), (555, 88283), (1443, 33955), (2405, 20373), (6791, 7215)]