55018072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{361961}}^1$

素因数の和:361986

約数の個数: 16

約数和(自身を含む): 108588600

約数和(自身を除く): 53570528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361961, 723922, 1447844, 2895688, 6877259, 13754518, 27509036, 55018072]

約数ペア:

[(1, 55018072), (2, 27509036), (4, 13754518), (8, 6877259), (19, 2895688), (38, 1447844), (76, 723922), (152, 361961)]