51964781

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 60328800

約数和(自身を除く): 8364019

約数列:

[1, 11, 29, 59, 121, 251, 319, 649, 1711, 2761, 3509, 7139, 7279, 14809, 18821, 30371, 80069, 162899, 207031, 429461, 880759, 1791889, 4724071, 51964781]

約数ペア:

[(1, 51964781), (11, 4724071), (29, 1791889), (59, 880759), (121, 429461), (251, 207031), (319, 162899), (649, 80069), (1711, 30371), (2761, 18821), (3509, 14809), (7139, 7279)]