72637895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{45541}}^1$

素因数の和:45586

約数の個数: 16

約数和(自身を含む): 98370720

約数和(自身を除く): 25732825

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 45541, 227705, 500951, 1320689, 2504755, 6603445, 14527579, 72637895]

約数ペア:

[(1, 72637895), (5, 14527579), (11, 6603445), (29, 2504755), (55, 1320689), (145, 500951), (319, 227705), (1595, 45541)]