89144665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16493}}^1$

素因数の和:16568

約数の個数: 16

約数和(自身を含む): 114006528

約数和(自身を除く): 24861863

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 16493, 82465, 379339, 775171, 1896695, 3875855, 17828933, 89144665]

約数ペア:

[(1, 89144665), (5, 17828933), (23, 3875855), (47, 1896695), (115, 775171), (235, 379339), (1081, 82465), (5405, 16493)]