27925806

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 57410208

約数和(自身を除く): 29484402

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 641, 822, 1282, 1923, 3846, 7261, 14522, 21783, 33973, 43566, 67946, 87817, 101919, 175634, 203838, 263451, 526902, 4654301, 9308602, 13962903, 27925806]

約数ペア:

[(1, 27925806), (2, 13962903), (3, 9308602), (6, 4654301), (53, 526902), (106, 263451), (137, 203838), (159, 175634), (274, 101919), (318, 87817), (411, 67946), (641, 43566), (822, 33973), (1282, 21783), (1923, 14522), (3846, 7261)]