49478957

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 18

約数和(自身を含む): 56926926

約数和(自身を除く): 7447969

約数列:

[1, 11, 23, 121, 253, 529, 773, 2783, 5819, 8503, 17779, 64009, 93533, 195569, 408917, 2151259, 4498087, 49478957]

約数ペア:

[(1, 49478957), (11, 4498087), (23, 2151259), (121, 408917), (253, 195569), (529, 93533), (773, 64009), (2783, 17779), (5819, 8503)]