51362795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 73889280

約数和(自身を除く): 22526485

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2137, 2185, 4807, 10685, 23507, 24035, 40603, 49151, 117535, 203015, 245755, 446633, 540661, 933869, 2233165, 2703305, 4669345, 10272559, 51362795]

約数ペア:

[(1, 51362795), (5, 10272559), (11, 4669345), (19, 2703305), (23, 2233165), (55, 933869), (95, 540661), (115, 446633), (209, 245755), (253, 203015), (437, 117535), (1045, 49151), (1265, 40603), (2137, 24035), (2185, 23507), (4807, 10685)]