5274199

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 1693097

約数列:

[1, 7, 17, 23, 41, 47, 119, 161, 287, 329, 391, 697, 799, 943, 1081, 1927, 2737, 4879, 5593, 6601, 7567, 13489, 16031, 18377, 32759, 44321, 112217, 128639, 229313, 310247, 753457, 5274199]

約数ペア:

[(1, 5274199), (7, 753457), (17, 310247), (23, 229313), (41, 128639), (47, 112217), (119, 44321), (161, 32759), (287, 18377), (329, 16031), (391, 13489), (697, 7567), (799, 6601), (943, 5593), (1081, 4879), (1927, 2737)]