21167301085

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1\times {\mathrm{9643}}^1$

素因数の和:10777

約数の個数: 32

約数和(自身を含む): 29552302080

約数和(自身を除く): 8385000995

約数列:

[1, 5, 7, 35, 59, 295, 413, 1063, 2065, 5315, 7441, 9643, 37205, 48215, 62717, 67501, 313585, 337505, 439019, 568937, 2195095, 2844685, 3982559, 10250509, 19912795, 51252545, 71753563, 358767815, 604780031, 3023900155, 4233460217, 21167301085]

約数ペア:

[(1, 21167301085), (5, 4233460217), (7, 3023900155), (35, 604780031), (59, 358767815), (295, 71753563), (413, 51252545), (1063, 19912795), (2065, 10250509), (5315, 3982559), (7441, 2844685), (9643, 2195095), (37205, 568937), (48215, 439019), (62717, 337505), (67501, 313585)]