5300438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 4279594

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 431, 473, 559, 862, 946, 1118, 4741, 5603, 6149, 9482, 11206, 12298, 18533, 37066, 61633, 123266, 203863, 240929, 407726, 481858, 2650219, 5300438]

約数ペア:

[(1, 5300438), (2, 2650219), (11, 481858), (13, 407726), (22, 240929), (26, 203863), (43, 123266), (86, 61633), (143, 37066), (286, 18533), (431, 12298), (473, 11206), (559, 9482), (862, 6149), (946, 5603), (1118, 4741)]