5113709210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{625913}}^1$

素因数の和:625982

約数の個数: 32

約数和(自身を含む): 9914477760

約数和(自身を除く): 4800768550

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 625913, 1251826, 3129565, 6259130, 11892347, 23784694, 26914259, 53828518, 59461735, 118923470, 134571295, 269142590, 511370921, 1022741842, 2556854605, 5113709210]

約数ペア:

[(1, 5113709210), (2, 2556854605), (5, 1022741842), (10, 511370921), (19, 269142590), (38, 134571295), (43, 118923470), (86, 59461735), (95, 53828518), (190, 26914259), (215, 23784694), (430, 11892347), (817, 6259130), (1634, 3129565), (4085, 1251826), (8170, 625913)]