55316541

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16361}}^1$

素因数の和:16401

約数の個数: 24

約数和(自身を含む): 89532864

約数和(自身を除く): 34216323

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 16361, 49083, 114527, 343581, 376303, 801689, 1128909, 2405067, 2634121, 7902363, 18438847, 55316541]

約数ペア:

[(1, 55316541), (3, 18438847), (7, 7902363), (21, 2634121), (23, 2405067), (49, 1128909), (69, 801689), (147, 376303), (161, 343581), (483, 114527), (1127, 49083), (3381, 16361)]