55118678

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 24

約数和(自身を含む): 87222744

約数和(自身を除く): 32104066

約数列:

[1, 2, 37, 41, 74, 82, 491, 982, 1369, 1517, 2738, 3034, 18167, 20131, 36334, 40262, 56129, 112258, 672179, 744847, 1344358, 1489694, 27559339, 55118678]

約数ペア:

[(1, 55118678), (2, 27559339), (37, 1489694), (41, 1344358), (74, 744847), (82, 672179), (491, 112258), (982, 56129), (1369, 40262), (1517, 36334), (2738, 20131), (3034, 18167)]