80522090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{967}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 158488704

約数和(自身を除く): 77966614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 757, 967, 1514, 1934, 3785, 4835, 7570, 8327, 9670, 10637, 16654, 21274, 41635, 53185, 83270, 106370, 732019, 1464038, 3660095, 7320190, 8052209, 16104418, 40261045, 80522090]

約数ペア:

[(1, 80522090), (2, 40261045), (5, 16104418), (10, 8052209), (11, 7320190), (22, 3660095), (55, 1464038), (110, 732019), (757, 106370), (967, 83270), (1514, 53185), (1934, 41635), (3785, 21274), (4835, 16654), (7570, 10637), (8327, 9670)]