51107771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 13242949

約数列:

[1, 11, 13, 23, 41, 143, 253, 299, 379, 451, 533, 943, 3289, 4169, 4927, 5863, 8717, 10373, 12259, 15539, 54197, 95887, 113321, 134849, 170929, 202007, 357397, 1246531, 2222077, 3931367, 4646161, 51107771]

約数ペア:

[(1, 51107771), (11, 4646161), (13, 3931367), (23, 2222077), (41, 1246531), (143, 357397), (253, 202007), (299, 170929), (379, 134849), (451, 113321), (533, 95887), (943, 54197), (3289, 15539), (4169, 12259), (4927, 10373), (5863, 8717)]