448615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 16

約数和(自身を含む): 580608

約数和(自身を除く): 131993

約数列:

[1, 5, 23, 47, 83, 115, 235, 415, 1081, 1909, 3901, 5405, 9545, 19505, 89723, 448615]

約数ペア:

[(1, 448615), (5, 89723), (23, 19505), (47, 9545), (83, 5405), (115, 3901), (235, 1909), (415, 1081)]