53734331

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 66706416

約数和(自身を除く): 12972085

約数列:

[1, 7, 17, 49, 119, 251, 257, 833, 1757, 1799, 4267, 4369, 12299, 12593, 29869, 30583, 64507, 209083, 214081, 451549, 1096619, 3160843, 7676333, 53734331]

約数ペア:

[(1, 53734331), (7, 7676333), (17, 3160843), (49, 1096619), (119, 451549), (251, 214081), (257, 209083), (833, 64507), (1757, 30583), (1799, 29869), (4267, 12593), (4369, 12299)]