47584785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 81119232

約数和(自身を除く): 33534447

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 977, 2865, 2931, 3247, 4885, 9741, 14655, 16235, 16609, 48705, 49827, 83045, 186607, 249135, 559821, 933035, 2799105, 3172319, 9516957, 15861595, 47584785]

約数ペア:

[(1, 47584785), (3, 15861595), (5, 9516957), (15, 3172319), (17, 2799105), (51, 933035), (85, 559821), (191, 249135), (255, 186607), (573, 83045), (955, 49827), (977, 48705), (2865, 16609), (2931, 16235), (3247, 14655), (4885, 9741)]