1255962236155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1\times {\mathrm{230941}}^1$

素因数の和:232639

約数の個数: 32

約数和(自身を含む): 1672160492736

約数和(自身を除く): 416198256581

約数列:

[1, 5, 11, 55, 61, 305, 671, 1621, 3355, 8105, 17831, 89155, 98881, 230941, 494405, 1087691, 1154705, 2540351, 5438455, 12701755, 14087401, 70437005, 154961411, 374355361, 774807055, 1871776805, 4117908971, 20589544855, 22835677021, 114178385105, 251192447231, 1255962236155]

約数ペア:

[(1, 1255962236155), (5, 251192447231), (11, 114178385105), (55, 22835677021), (61, 20589544855), (305, 4117908971), (671, 1871776805), (1621, 774807055), (3355, 374355361), (8105, 154961411), (17831, 70437005), (89155, 14087401), (98881, 12701755), (230941, 5438455), (494405, 2540351), (1087691, 1154705)]