380494235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{5237}}^1$

素因数の和:6574

約数の個数: 16

約数和(自身を含む): 498573792

約数和(自身を除く): 118079557

約数列:

[1, 5, 11, 55, 1321, 5237, 6605, 14531, 26185, 57607, 72655, 288035, 6918077, 34590385, 76098847, 380494235]

約数ペア:

[(1, 380494235), (5, 76098847), (11, 34590385), (55, 6918077), (1321, 288035), (5237, 72655), (6605, 57607), (14531, 26185)]