4514785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 1871903

約数列:

[1, 5, 11, 23, 43, 55, 83, 115, 215, 253, 415, 473, 913, 989, 1265, 1909, 2365, 3569, 4565, 4945, 9545, 10879, 17845, 20999, 39259, 54395, 82087, 104995, 196295, 410435, 902957, 4514785]

約数ペア:

[(1, 4514785), (5, 902957), (11, 410435), (23, 196295), (43, 104995), (55, 82087), (83, 54395), (115, 39259), (215, 20999), (253, 17845), (415, 10879), (473, 9545), (913, 4945), (989, 4565), (1265, 3569), (1909, 2365)]