53868862

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2909}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 82969920

約数和(自身を除く): 29101058

約数列:

[1, 2, 47, 94, 197, 394, 2909, 5818, 9259, 18518, 136723, 273446, 573073, 1146146, 26934431, 53868862]

約数ペア:

[(1, 53868862), (2, 26934431), (47, 1146146), (94, 573073), (197, 273446), (394, 136723), (2909, 18518), (5818, 9259)]