56212442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1163}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 99731520

約数和(自身を除く): 43519078

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1163, 1859, 2197, 2326, 3718, 4394, 12793, 15119, 24167, 25586, 30238, 48334, 166309, 196547, 332618, 393094, 2162017, 2555111, 4324034, 5110222, 28106221, 56212442]

約数ペア:

[(1, 56212442), (2, 28106221), (11, 5110222), (13, 4324034), (22, 2555111), (26, 2162017), (143, 393094), (169, 332618), (286, 196547), (338, 166309), (1163, 48334), (1859, 30238), (2197, 25586), (2326, 24167), (3718, 15119), (4394, 12793)]