415921115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{9497}}^1$

素因数の和:9982

約数の個数: 16

約数和(自身を含む): 526569120

約数和(自身を除く): 110648005

約数列:

[1, 5, 19, 95, 461, 2305, 8759, 9497, 43795, 47485, 180443, 902215, 4378117, 21890585, 83184223, 415921115]

約数ペア:

[(1, 415921115), (5, 83184223), (19, 21890585), (95, 4378117), (461, 902215), (2305, 180443), (8759, 47485), (9497, 43795)]