8170029505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3637}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 11147996160

約数和(自身を除く): 2977966655

約数列:

[1, 5, 11, 47, 55, 79, 121, 235, 395, 517, 605, 869, 2585, 3637, 3713, 4345, 5687, 9559, 18185, 18565, 28435, 40007, 40843, 47795, 170939, 200035, 204215, 287323, 440077, 449273, 854695, 1436615, 1880329, 2200385, 2246365, 3160553, 9401645, 13504181, 15802765, 20683619, 34766083, 67520905, 103418095, 148545991, 173830415, 742729955, 1634005901, 8170029505]

約数ペア:

[(1, 8170029505), (5, 1634005901), (11, 742729955), (47, 173830415), (55, 148545991), (79, 103418095), (121, 67520905), (235, 34766083), (395, 20683619), (517, 15802765), (605, 13504181), (869, 9401645), (2585, 3160553), (3637, 2246365), (3713, 2200385), (4345, 1880329), (5687, 1436615), (9559, 854695), (18185, 449273), (18565, 440077), (28435, 287323), (40007, 204215), (40843, 200035), (47795, 170939)]