5525996256020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{27281}}^1\times {\mathrm{151163}}^1$

素因数の和:178520

約数の個数: 48

約数和(自身を含む): 11778304644288

約数和(自身を除く): 6252308388268

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 27281, 54562, 109124, 136405, 151163, 272810, 302326, 545620, 604652, 755815, 1511630, 1827827, 3023260, 3655654, 7311308, 9139135, 10127921, 18278270, 20255842, 36556540, 40511684, 50639605, 101279210, 202558420, 4123877803, 8247755606, 16495511212, 20619389015, 41238778030, 82477556060, 276299812801, 552599625602, 1105199251204, 1381499064005, 2762998128010, 5525996256020]

約数ペア:

[(1, 5525996256020), (2, 2762998128010), (4, 1381499064005), (5, 1105199251204), (10, 552599625602), (20, 276299812801), (67, 82477556060), (134, 41238778030), (268, 20619389015), (335, 16495511212), (670, 8247755606), (1340, 4123877803), (27281, 202558420), (54562, 101279210), (109124, 50639605), (136405, 40511684), (151163, 36556540), (272810, 20255842), (302326, 18278270), (545620, 10127921), (604652, 9139135), (755815, 7311308), (1511630, 3655654), (1827827, 3023260)]