83227265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21313}}^1$

素因数の和:21400

約数の個数: 16

約数和(自身を含む): 110491776

約数和(自身を除く): 27264511

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 21313, 106565, 234443, 1172215, 1513223, 7566115, 16645453, 83227265]

約数ペア:

[(1, 83227265), (5, 16645453), (11, 7566115), (55, 1513223), (71, 1172215), (355, 234443), (781, 106565), (3905, 21313)]