315065890

素因数分解:

$2^1\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{5827}}^1$

素因数の和:11241

約数の個数: 16

約数和(自身を含む): 567320832

約数和(自身を除く): 252254942

約数列:

[1, 2, 5, 10, 5407, 5827, 10814, 11654, 27035, 29135, 54070, 58270, 31506589, 63013178, 157532945, 315065890]

約数ペア:

[(1, 315065890), (2, 157532945), (5, 63013178), (10, 31506589), (5407, 58270), (5827, 54070), (10814, 29135), (11654, 27035)]