4942795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 7225344

約数和(自身を除く): 2282549

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 223, 341, 403, 715, 1115, 1705, 2015, 2453, 2899, 4433, 6913, 12265, 14495, 22165, 31889, 34565, 76043, 89869, 159445, 380215, 449345, 988559, 4942795]

約数ペア:

[(1, 4942795), (5, 988559), (11, 449345), (13, 380215), (31, 159445), (55, 89869), (65, 76043), (143, 34565), (155, 31889), (223, 22165), (341, 14495), (403, 12265), (715, 6913), (1115, 4433), (1705, 2899), (2015, 2453)]