5171907585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257501}}^1$

素因数の和:257625

約数の個数: 32

約数和(自身を含む): 8998149888

約数和(自身を除く): 3826242303

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6695, 20085, 257501, 772503, 1287505, 3347513, 3862515, 10042539, 16737565, 26522603, 50212695, 79567809, 132613015, 344793839, 397839045, 1034381517, 1723969195, 5171907585]

約数ペア:

[(1, 5171907585), (3, 1723969195), (5, 1034381517), (13, 397839045), (15, 344793839), (39, 132613015), (65, 79567809), (103, 50212695), (195, 26522603), (309, 16737565), (515, 10042539), (1339, 3862515), (1545, 3347513), (4017, 1287505), (6695, 772503), (20085, 257501)]