10287965

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 12777600

約数和(自身を除く): 2489635

約数列:

[1, 5, 43, 109, 215, 439, 545, 2195, 4687, 18877, 23435, 47851, 94385, 239255, 2057593, 10287965]

約数ペア:

[(1, 10287965), (5, 2057593), (43, 239255), (109, 94385), (215, 47851), (439, 23435), (545, 18877), (2195, 4687)]