1254534287

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 1399680000

約数和(自身を除く): 145145713

約数列:

[1, 23, 29, 59, 71, 449, 667, 1357, 1633, 1711, 2059, 4189, 10327, 13021, 26491, 31879, 39353, 47357, 96347, 121481, 299483, 609293, 733217, 768239, 924491, 1880861, 2794063, 17669497, 21263293, 43259803, 54544969, 1254534287]

約数ペア:

[(1, 1254534287), (23, 54544969), (29, 43259803), (59, 21263293), (71, 17669497), (449, 2794063), (667, 1880861), (1357, 924491), (1633, 768239), (1711, 733217), (2059, 609293), (4189, 299483), (10327, 121481), (13021, 96347), (26491, 47357), (31879, 39353)]