5640470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 11321856

約数和(自身を除く): 5681386

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1091, 2182, 2585, 5170, 5455, 10910, 12001, 24002, 51277, 60005, 102554, 120010, 256385, 512770, 564047, 1128094, 2820235, 5640470]

約数ペア:

[(1, 5640470), (2, 2820235), (5, 1128094), (10, 564047), (11, 512770), (22, 256385), (47, 120010), (55, 102554), (94, 60005), (110, 51277), (235, 24002), (470, 12001), (517, 10910), (1034, 5455), (1091, 5170), (2182, 2585)]