42396065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6361}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 53746176

約数和(自身を除く): 11350111

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6361, 6665, 31805, 197191, 273523, 985955, 1367615, 8479213, 42396065]

約数ペア:

[(1, 42396065), (5, 8479213), (31, 1367615), (43, 985955), (155, 273523), (215, 197191), (1333, 31805), (6361, 6665)]