51178551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32371}}^1$

素因数の和:32422

約数の個数: 16

約数和(自身を含む): 74585088

約数和(自身を除く): 23406537

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 32371, 97113, 550307, 1003501, 1650921, 3010503, 17059517, 51178551]

約数ペア:

[(1, 51178551), (3, 17059517), (17, 3010503), (31, 1650921), (51, 1003501), (93, 550307), (527, 97113), (1581, 32371)]