425017945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{14947}}^1$

素因数の和:15021

約数の個数: 24

約数和(自身を含む): 572568192

約数和(自身を除く): 147550247

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 14947, 28435, 74735, 164417, 702509, 822085, 1808587, 3512545, 7727599, 9042935, 38637995, 85003589, 425017945]

約数ペア:

[(1, 425017945), (5, 85003589), (11, 38637995), (47, 9042935), (55, 7727599), (121, 3512545), (235, 1808587), (517, 822085), (605, 702509), (2585, 164417), (5687, 74735), (14947, 28435)]