50328005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 75769344

約数和(自身を除く): 25441339

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 2087, 3445, 4823, 10435, 14609, 24115, 27131, 73045, 110611, 135655, 189917, 553055, 774277, 949585, 1437943, 3871385, 7189715, 10065601, 50328005]

約数ペア:

[(1, 50328005), (5, 10065601), (7, 7189715), (13, 3871385), (35, 1437943), (53, 949585), (65, 774277), (91, 553055), (265, 189917), (371, 135655), (455, 110611), (689, 73045), (1855, 27131), (2087, 24115), (3445, 14609), (4823, 10435)]