25102626

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 51796800

約数和(自身を除く): 26694174

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 653, 894, 1306, 1959, 3918, 6407, 12814, 19221, 28079, 38442, 56158, 84237, 97297, 168474, 194594, 291891, 583782, 4183771, 8367542, 12551313, 25102626]

約数ペア:

[(1, 25102626), (2, 12551313), (3, 8367542), (6, 4183771), (43, 583782), (86, 291891), (129, 194594), (149, 168474), (258, 97297), (298, 84237), (447, 56158), (653, 38442), (894, 28079), (1306, 19221), (1959, 12814), (3918, 6407)]