42896355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 73224000

約数和(自身を除く): 30327645

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 1129, 2235, 2533, 3387, 5645, 7599, 12665, 16935, 19193, 37995, 57579, 95965, 168221, 287895, 504663, 841105, 2523315, 2859757, 8579271, 14298785, 42896355]

約数ペア:

[(1, 42896355), (3, 14298785), (5, 8579271), (15, 2859757), (17, 2523315), (51, 841105), (85, 504663), (149, 287895), (255, 168221), (447, 95965), (745, 57579), (1129, 37995), (2235, 19193), (2533, 16935), (3387, 12665), (5645, 7599)]