53354790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3637}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 139611888

約数和(自身を除く): 86257098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 3637, 4890, 7274, 7335, 10911, 14670, 18185, 21822, 32733, 36370, 54555, 65466, 109110, 163665, 327330, 592831, 1185662, 1778493, 2964155, 3556986, 5335479, 5928310, 8892465, 10670958, 17784930, 26677395, 53354790]

約数ペア:

[(1, 53354790), (2, 26677395), (3, 17784930), (5, 10670958), (6, 8892465), (9, 5928310), (10, 5335479), (15, 3556986), (18, 2964155), (30, 1778493), (45, 1185662), (90, 592831), (163, 327330), (326, 163665), (489, 109110), (815, 65466), (978, 54555), (1467, 36370), (1630, 32733), (2445, 21822), (2934, 18185), (3637, 14670), (4890, 10911), (7274, 7335)]