70785145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 89464320

約数和(自身を除く): 18679175

約数列:

[1, 5, 23, 109, 115, 545, 2507, 5647, 12535, 28235, 129881, 615523, 649405, 3077615, 14157029, 70785145]

約数ペア:

[(1, 70785145), (5, 14157029), (23, 3077615), (109, 649405), (115, 615523), (545, 129881), (2507, 28235), (5647, 12535)]