85206830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23603}}^1$

素因数の和:23648

約数の個数: 24

約数和(自身を含む): 161876232

約数和(自身を除く): 76669402

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 23603, 47206, 118015, 236030, 448457, 896914, 2242285, 4484570, 8520683, 17041366, 42603415, 85206830]

約数ペア:

[(1, 85206830), (2, 42603415), (5, 17041366), (10, 8520683), (19, 4484570), (38, 2242285), (95, 896914), (190, 448457), (361, 236030), (722, 118015), (1805, 47206), (3610, 23603)]