46789970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2767}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 89683200

約数和(自身を除く): 42893230

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 2767, 3382, 5534, 8455, 13835, 16910, 27670, 52573, 105146, 246263, 262865, 492526, 525730, 1231315, 2462630, 4678997, 9357994, 23394985, 46789970]

約数ペア:

[(1, 46789970), (2, 23394985), (5, 9357994), (10, 4678997), (19, 2462630), (38, 1231315), (89, 525730), (95, 492526), (178, 262865), (190, 246263), (445, 105146), (890, 52573), (1691, 27670), (2767, 16910), (3382, 13835), (5534, 8455)]