13303386085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{9437}}^1$

素因数の和:9562

約数の個数: 48

約数和(自身を含む): 18641031552

約数和(自身を除く): 5337645467

約数列:

[1, 5, 11, 19, 55, 71, 95, 209, 355, 361, 781, 1045, 1349, 1805, 3905, 3971, 6745, 9437, 14839, 19855, 25631, 47185, 74195, 103807, 128155, 179303, 281941, 519035, 670027, 896515, 1409705, 1972333, 3350135, 3406757, 7370297, 9861665, 12730513, 17033785, 36851485, 37474327, 63652565, 140035643, 187371635, 241879747, 700178215, 1209398735, 2660677217, 13303386085]

約数ペア:

[(1, 13303386085), (5, 2660677217), (11, 1209398735), (19, 700178215), (55, 241879747), (71, 187371635), (95, 140035643), (209, 63652565), (355, 37474327), (361, 36851485), (781, 17033785), (1045, 12730513), (1349, 9861665), (1805, 7370297), (3905, 3406757), (3971, 3350135), (6745, 1972333), (9437, 1409705), (14839, 896515), (19855, 670027), (25631, 519035), (47185, 281941), (74195, 179303), (103807, 128155)]