138626735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{45377}}^1$

素因数の和:45442

約数の個数: 16

約数和(自身を含む): 182964096

約数和(自身を除く): 44337361

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 45377, 226885, 589901, 2132719, 2949505, 10663595, 27725347, 138626735]

約数ペア:

[(1, 138626735), (5, 27725347), (13, 10663595), (47, 2949505), (65, 2132719), (235, 589901), (611, 226885), (3055, 45377)]