26746645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4013}}^1$

素因数の和:4092

約数の個数: 16

約数和(自身を含む): 33910272

約数和(自身を除く): 7163627

約数列:

[1, 5, 31, 43, 155, 215, 1333, 4013, 6665, 20065, 124403, 172559, 622015, 862795, 5349329, 26746645]

約数ペア:

[(1, 26746645), (5, 5349329), (31, 862795), (43, 622015), (155, 172559), (215, 124403), (1333, 20065), (4013, 6665)]