80341645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5333}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 101388672

約数和(自身を除く): 21047027

約数列:

[1, 5, 23, 115, 131, 655, 3013, 5333, 15065, 26665, 122659, 613295, 698623, 3493115, 16068329, 80341645]

約数ペア:

[(1, 80341645), (5, 16068329), (23, 3493115), (115, 698623), (131, 613295), (655, 122659), (3013, 26665), (5333, 15065)]