20233354955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{551543}}^1$

素因数の和:551611

約数の個数: 32

約数和(自身を含む): 28592040960

約数和(自身を除く): 8358686005

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 3335, 7337, 36685, 551543, 2757715, 6066973, 12685489, 15994747, 30334865, 63427445, 79973735, 139540379, 175942217, 367879181, 697701895, 879711085, 1839395905, 4046670991, 20233354955]

約数ペア:

[(1, 20233354955), (5, 4046670991), (11, 1839395905), (23, 879711085), (29, 697701895), (55, 367879181), (115, 175942217), (145, 139540379), (253, 79973735), (319, 63427445), (667, 30334865), (1265, 15994747), (1595, 12685489), (3335, 6066973), (7337, 2757715), (36685, 551543)]