33255640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6871}}^1$

素因数の和:6904

約数の個数: 48

約数和(自身を含む): 82257840

約数和(自身を除く): 49002200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 6871, 13742, 27484, 34355, 54968, 68710, 75581, 137420, 151162, 274840, 302324, 377905, 604648, 755810, 831391, 1511620, 1662782, 3023240, 3325564, 4156955, 6651128, 8313910, 16627820, 33255640]

約数ペア:

[(1, 33255640), (2, 16627820), (4, 8313910), (5, 6651128), (8, 4156955), (10, 3325564), (11, 3023240), (20, 1662782), (22, 1511620), (40, 831391), (44, 755810), (55, 604648), (88, 377905), (110, 302324), (121, 274840), (220, 151162), (242, 137420), (440, 75581), (484, 68710), (605, 54968), (968, 34355), (1210, 27484), (2420, 13742), (4840, 6871)]