189405525835

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{20369}}^1\times {\mathrm{39569}}^1$

素因数の和:59990

約数の個数: 16

約数和(自身を含む): 232139779200

約数和(自身を除く): 42734253365

約数列:

[1, 5, 47, 235, 20369, 39569, 101845, 197845, 957343, 1859743, 4786715, 9298715, 805980961, 4029904805, 37881105167, 189405525835]

約数ペア:

[(1, 189405525835), (5, 37881105167), (47, 4029904805), (235, 805980961), (20369, 9298715), (39569, 4786715), (101845, 1859743), (197845, 957343)]