85562230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2731}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 166608288

約数和(自身を除く): 81046058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2410, 2731, 3133, 5462, 6266, 13655, 15665, 27310, 31330, 35503, 71006, 177515, 355030, 658171, 1316342, 3290855, 6581710, 8556223, 17112446, 42781115, 85562230]

約数ペア:

[(1, 85562230), (2, 42781115), (5, 17112446), (10, 8556223), (13, 6581710), (26, 3290855), (65, 1316342), (130, 658171), (241, 355030), (482, 177515), (1205, 71006), (2410, 35503), (2731, 31330), (3133, 27310), (5462, 15665), (6266, 13655)]