47017025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{170971}}^1$

素因数の和:170992

約数の個数: 12

約数和(自身を含む): 63601584

約数和(自身を除く): 16584559

約数列:

[1, 5, 11, 25, 55, 275, 170971, 854855, 1880681, 4274275, 9403405, 47017025]

約数ペア:

[(1, 47017025), (5, 9403405), (11, 4274275), (25, 1880681), (55, 854855), (275, 170971)]