70920310

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{25603}}^1$

素因数の和:25887

約数の個数: 16

約数和(自身を含む): 128122416

約数和(自身を除く): 57202106

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 25603, 51206, 128015, 256030, 7092031, 14184062, 35460155, 70920310]

約数ペア:

[(1, 70920310), (2, 35460155), (5, 14184062), (10, 7092031), (277, 256030), (554, 128015), (1385, 51206), (2770, 25603)]