51353115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7591}}^1$

素因数の和:7651

約数の個数: 32

約数和(自身を含む): 91832832

約数和(自身を除く): 40479717

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 7591, 22773, 37955, 83501, 113865, 250503, 311231, 417505, 933693, 1252515, 1556155, 3423541, 4668465, 10270623, 17117705, 51353115]

約数ペア:

[(1, 51353115), (3, 17117705), (5, 10270623), (11, 4668465), (15, 3423541), (33, 1556155), (41, 1252515), (55, 933693), (123, 417505), (165, 311231), (205, 250503), (451, 113865), (615, 83501), (1353, 37955), (2255, 22773), (6765, 7591)]