51037228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13033}}^1$

素因数の和:13137

約数の個数: 24

約数和(自身を含む): 98537040

約数和(自身を除く): 47499812

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 13033, 26066, 52132, 143363, 286726, 573452, 1159937, 2319874, 4639748, 12759307, 25518614, 51037228]

約数ペア:

[(1, 51037228), (2, 25518614), (4, 12759307), (11, 4639748), (22, 2319874), (44, 1159937), (89, 573452), (178, 286726), (356, 143363), (979, 52132), (1958, 26066), (3916, 13033)]