17106505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 23786784

約数和(自身を除く): 6680279

約数列:

[1, 5, 13, 17, 65, 85, 113, 137, 221, 565, 685, 1105, 1469, 1781, 1921, 2329, 7345, 8905, 9605, 11645, 15481, 24973, 30277, 77405, 124865, 151385, 201253, 263177, 1006265, 1315885, 3421301, 17106505]

約数ペア:

[(1, 17106505), (5, 3421301), (13, 1315885), (17, 1006265), (65, 263177), (85, 201253), (113, 151385), (137, 124865), (221, 77405), (565, 30277), (685, 24973), (1105, 15481), (1469, 11645), (1781, 9605), (1921, 8905), (2329, 7345)]