49204961245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{720899}}^1$

素因数の和:721005

約数の個数: 32

約数和(自身を含む): 69137193600

約数和(自身を除く): 19932232355

約数列:

[1, 5, 11, 17, 55, 73, 85, 187, 365, 803, 935, 1241, 4015, 6205, 13651, 68255, 720899, 3604495, 7929889, 12255283, 39649445, 52625627, 61276415, 134808113, 263128135, 578881897, 674040565, 894635659, 2894409485, 4473178295, 9840992249, 49204961245]

約数ペア:

[(1, 49204961245), (5, 9840992249), (11, 4473178295), (17, 2894409485), (55, 894635659), (73, 674040565), (85, 578881897), (187, 263128135), (365, 134808113), (803, 61276415), (935, 52625627), (1241, 39649445), (4015, 12255283), (6205, 7929889), (13651, 3604495), (68255, 720899)]