27585305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 38683008

約数和(自身を除く): 11097703

約数列:

[1, 5, 11, 17, 55, 85, 163, 181, 187, 815, 905, 935, 1793, 1991, 2771, 3077, 8965, 9955, 13855, 15385, 29503, 30481, 33847, 147515, 152405, 169235, 324533, 501551, 1622665, 2507755, 5517061, 27585305]

約数ペア:

[(1, 27585305), (5, 5517061), (11, 2507755), (17, 1622665), (55, 501551), (85, 324533), (163, 169235), (181, 152405), (187, 147515), (815, 33847), (905, 30481), (935, 29503), (1793, 15385), (1991, 13855), (2771, 9955), (3077, 8965)]