51899661

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 36

約数和(自身を含む): 85577856

約数和(自身を除く): 33678195

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 991, 1587, 2277, 2973, 4761, 5819, 8919, 10901, 17457, 22793, 32703, 52371, 68379, 98109, 205137, 250723, 524239, 752169, 1572717, 2256507, 4718151, 5766629, 17299887, 51899661]

約数ペア:

[(1, 51899661), (3, 17299887), (9, 5766629), (11, 4718151), (23, 2256507), (33, 1572717), (69, 752169), (99, 524239), (207, 250723), (253, 205137), (529, 98109), (759, 68379), (991, 52371), (1587, 32703), (2277, 22793), (2973, 17457), (4761, 10901), (5819, 8919)]