90510421

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 97896960

約数和(自身を除く): 7386539

約数列:

[1, 29, 31, 83, 899, 1213, 2407, 2573, 35177, 37603, 74617, 100679, 1090487, 2919691, 3121049, 90510421]

約数ペア:

[(1, 90510421), (29, 3121049), (31, 2919691), (83, 1090487), (899, 100679), (1213, 74617), (2407, 37603), (2573, 35177)]