55316882

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 84602880

約数和(自身を除く): 29285998

約数列:

[1, 2, 89, 127, 178, 254, 2447, 4894, 11303, 22606, 217783, 310769, 435566, 621538, 27658441, 55316882]

約数ペア:

[(1, 55316882), (2, 27658441), (89, 621538), (127, 435566), (178, 310769), (254, 217783), (2447, 22606), (4894, 11303)]