6465085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 8999424

約数和(自身を除く): 2534339

約数列:

[1, 5, 11, 41, 47, 55, 61, 205, 235, 305, 451, 517, 671, 1927, 2255, 2501, 2585, 2867, 3355, 9635, 12505, 14335, 21197, 27511, 31537, 105985, 117547, 137555, 157685, 587735, 1293017, 6465085]

約数ペア:

[(1, 6465085), (5, 1293017), (11, 587735), (41, 157685), (47, 137555), (55, 117547), (61, 105985), (205, 31537), (235, 27511), (305, 21197), (451, 14335), (517, 12505), (671, 9635), (1927, 3355), (2255, 2867), (2501, 2585)]