27189175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 36560160

約数和(自身を除く): 9370985

約数列:

[1, 5, 13, 25, 65, 269, 311, 325, 1345, 1555, 3497, 4043, 6725, 7775, 17485, 20215, 83659, 87425, 101075, 418295, 1087567, 2091475, 5437835, 27189175]

約数ペア:

[(1, 27189175), (5, 5437835), (13, 2091475), (25, 1087567), (65, 418295), (269, 101075), (311, 87425), (325, 83659), (1345, 20215), (1555, 17485), (3497, 7775), (4043, 6725)]