23400055

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6491}}^1$

素因数の和:6606

約数の個数: 16

約数和(自身を含む): 32408064

約数和(自身を除く): 9008009

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 6491, 32455, 45437, 227185, 668573, 3342865, 4680011, 23400055]

約数ペア:

[(1, 23400055), (5, 4680011), (7, 3342865), (35, 668573), (103, 227185), (515, 45437), (721, 32455), (3605, 6491)]