47075710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{809}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 96752880

約数和(自身を除く): 49677170

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 809, 1058, 1265, 1618, 2530, 2645, 4045, 5290, 5819, 8090, 8899, 11638, 17798, 18607, 29095, 37214, 44495, 58190, 88990, 93035, 186070, 204677, 409354, 427961, 855922, 1023385, 2046770, 2139805, 4279610, 4707571, 9415142, 23537855, 47075710]

約数ペア:

[(1, 47075710), (2, 23537855), (5, 9415142), (10, 4707571), (11, 4279610), (22, 2139805), (23, 2046770), (46, 1023385), (55, 855922), (110, 427961), (115, 409354), (230, 204677), (253, 186070), (506, 93035), (529, 88990), (809, 58190), (1058, 44495), (1265, 37214), (1618, 29095), (2530, 18607), (2645, 17798), (4045, 11638), (5290, 8899), (5819, 8090)]