65780248

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{6379}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 123453000

約数和(自身を除く): 57672752

約数列:

[1, 2, 4, 8, 1289, 2578, 5156, 6379, 10312, 12758, 25516, 51032, 8222531, 16445062, 32890124, 65780248]

約数ペア:

[(1, 65780248), (2, 32890124), (4, 16445062), (8, 8222531), (1289, 51032), (2578, 25516), (5156, 12758), (6379, 10312)]