71760455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26927}}^1$

素因数の和:26986

約数の個数: 16

約数和(自身を含む): 95001984

約数和(自身を除く): 23241529

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 26927, 134635, 350051, 1104007, 1750255, 5520035, 14352091, 71760455]

約数ペア:

[(1, 71760455), (5, 14352091), (13, 5520035), (41, 1750255), (65, 1104007), (205, 350051), (533, 134635), (2665, 26927)]