50689852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20205

約数の個数: 24

約数和(自身を含む): 96468624

約数和(自身を除く): 45778772

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 20147, 40294, 80588, 342499, 684998, 745439, 1369996, 1490878, 2981756, 12672463, 25344926, 50689852]

約数ペア:

[(1, 50689852), (2, 25344926), (4, 12672463), (17, 2981756), (34, 1490878), (37, 1369996), (68, 745439), (74, 684998), (148, 342499), (629, 80588), (1258, 40294), (2516, 20147)]