6906785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 2597215

約数列:

[1, 5, 19, 23, 29, 95, 109, 115, 145, 437, 545, 551, 667, 2071, 2185, 2507, 2755, 3161, 3335, 10355, 12535, 12673, 15805, 47633, 60059, 63365, 72703, 238165, 300295, 363515, 1381357, 6906785]

約数ペア:

[(1, 6906785), (5, 1381357), (19, 363515), (23, 300295), (29, 238165), (95, 72703), (109, 63365), (115, 60059), (145, 47633), (437, 15805), (545, 12673), (551, 12535), (667, 10355), (2071, 3335), (2185, 3161), (2507, 2755)]